Good overall technical writting,
lots of fully worked mathematical
examples. Only book like it available
in print today.

Well written, using language easily understood by the average technical reader with an interest in the field ( unlike many engineering tomes in my experience ). Also unlike many texts, proofreading and editing are skilled and thorough. Shapiro ackowledges in the preface to the first edition the roles of his co-author sons as "militant proponents of the clearly expressed thought". The success of that effort is obvious.

A very balanced presentation with generous references to actual experience, practical examples, some theory, and lots of photos and illustrations. The authors' subtle humor makes the normally dry genre very readable.

I was disappointed learning it is currently out of print and am hopeful of a future reprinting so I won't have to keep borrowing my boss' copy !

I found this book most informative towards my work on heavy lift planning. It discusses in depth various aspects of lift planning and crane selection. However, a more detailed discussion on planning on congested sites would have been useful

It is interesting that this book is being published for the first time since much of the material comes from Professor Mares's work with small desert mammals during the seventies. Mares, who is the Curator of Mammals and Director of the Sam Noble Oklahoma Museum of Natural History at the University of Oklahoma is also the author of Encyclopedia of Deserts (1999). Perhaps he has been too busy to publish what is essentially a popular work. Since the book includes reports on his field work and that of his students into the nineties, maybe this book is a way of rounding out a career.

Regardless of the reason for the material finally finding publication, we are the better for it. Part memoir, part fieldwork journal, and part travelogue, A Desert Calling is that rare scientific tome that engages our adventurous spirit through a vivid and lively presentation while at the same time giving us a concrete sense of the animals and their habitats. As the late Stephen Jay Gould expresses it in the Foreword, Mares writes with "a verbal freshness (and a fine sense for a good yarn) that will delight even the most sophisticated urbanite...." (p. xi)

The book is also beautifully edited and presented with handsome page layouts. Chapter beginnings and major paragraph breaks feature photo icons of the small desert rodents that were the focus of much of Mares's work. The text is interspersed with black and white photos of animals and the forbidding desert climes that he and his fellow field biologists encountered on three continents. There are four maps to help us locate these places. Mares includes an appendix giving both the common and scientific names of species mentioned in the text organized geographically. There are 14 pages of suggestions for further reading ordered by chapter.

Mares's travels include the Sonoran and Mojave deserts in the American southwest, the Monte Desert and the Patagonia and Caatinga regions in South America, and the Dasht-i-Kavir in Iran and the Sahara in Egypt. He traveled to Argentina during the years of the Dirty War and was in Iran just before the fall of the Shah and the rise of the Ayatollah Khomeini. He lived through blinding sandstorms and heat so oppressive that he sought relief in pig water and mud laced with pig feces. He endured stings from hoards of vicious insects in landscapes nearly as barren as the moon with shaded Fahrenheit temperatures in the 130's. (p. 181) He encountered bureaucratic obstruction that would try the patience of a saint, poverty that would move even Scrooge to tears, and enough danger to satisfy a jaded CIA agent.

But above all he reports on the animals and how they live. He includes the discovery of a number of new species and genera of mammals, and three major ecological findings, all having to do with convergent evolution. Seeking the animal in the Monte Desert of Argentina that is the analogue of the kangaroo rat of the North American Sonoran Desert he inexplicably finds none. But then by happenstance he becomes aware of an extinct marsupial skeleton collected by famed biologist George Gaylord Simpson that fits the expected convergence to a tee. Indeed the animal had gone extinct only a million years previous which explained why none of the other rodents had yet evolved to fill that niche. (p. 126)

Mares also demonstrates that the jerboa of the Sahara, which is taxonomically nearly identical to the kangaroo rat, a fact well know for many decades, is not the whole story. It turns out that their diets and therefore some parts of their anatomy, including their teeth of course and presumably their digestive systems, are more different than was previously supposed. Mares realized this because he discovered that while kangaroo rats are seed specialists, the convergent jerboas have a more varied diet including plants and even crickets. After some further research, Mares understood that the bipedal adaption of the jerboas and kangaroo rats is an adaptation to allow them to run (hop!) away from predators.

To my mind the most interesting discovery was that the rock hyraxes of Africa have a nearly exact counterpart in the rock cavies of Caatinga in Argentina. As Mares expresses it (p. 202), they "are about as distantly related as mammals can be, [but they] not only look alike, but are similar in almost all aspects of their reproduction, ecology, and behavior." In a splendid example of natural selection at work, Mares points to their unique but similar rock pile environments as strongly shaping their morphology and behavior.

Perhaps what Mares does best that other scientists that work in distant places do not always do so well is to shed light on not only the climate and the species but on the local people, what they are like and how they live. His description of the isolation of some of the people in the Monte and the Chaco ("El Impenetrable" in Spanish, which Mares calls a "land of thorns") in Argentina is almost like reading about lost tribes from ancient times. His encounters with locals sometimes reminded me of something from a wild west movie of my childhood.

Also very interesting was his account of the discovery of a new species, the golden vizcacha rat on pages 257-259. I also liked his touching recollection of coming home for Halloween just in time to join his two boys for trick or treating on page 275.

Bottom line: this engaging and colorful book allows us to experience the hard work, pure drudgery, quiet contentment, and the sometimes thrilling exhalation of field work through the eyes of a working scientist with a gift for exposition.

Michael Mares' book grew on me enormously as I read it. The combination of his series of wild experiences along with his enthusiasm for the research puzzles he confronts made this book read almost like a double thriller. This could be read as a travel book, very much like Eric Hansen's books, with a bonus of learning a lot about nature, evolution, ecology, etc. Or, it could be read as a book of ecology and evolution with the bonus of extraordinary adventures. At first, I kept on reading the book more for the adventures and then realized that my excitement about the science was growing. I have never had a book sneak up on me in this way.

We are quite used to hearing about the rainforest and the worries about its loss. We hear less about the loss of deserts. Let the military test there, let off-track entertainment vehicles bounce there, let toxic wastes accumulate there; they are not good for much else, goes the common view. They are uncomfortable places to visit, and they can't be turned to agriculture. Michael A. Mares, in _A Desert Calling: Life in a Forbidding Landscape_ (Harvard), has a completely different view. Mares has spent his professional life studying the deserts of the United States, Argentina, Iran, and Egypt. He undoubtedly knows plenty about plants, insects, birds, and snakes of these areas, but he is a specialist in the mammals that have evolved to live in such harsh conditions. Desert rats, mice, armadillos, and gerbils have been his study, and he has here (note the double meaning of the title) assembled a description of his life's work, as well as an attempted explanation of just why he has spent so much time in places the rest of us could not stand. His thoughtful and funny stories are a sort of autobiography, and he has much to tell us about the exotic animals that he wants better appreciated.

There are some peculiar beasts out there. The kangaroo rat has a nose exquisitely tuned to find buried seeds, and can filter sixty seeds from sand in a second. There are penguins in the desert in Patagonia. There are a few rodents on different continents who can live on the leaves of the saltbush, leaves that have a protective outer layer of cells full of salt. They have special teeth, or in one case, special dental hairs, that strip away the inedible layer to get to the green below. There are deadly assassin bugs. Mares describes staying in some of the most unpleasant regions of the world, and admits that when he is busy with academia and home, he longs to get to the desert, but it works vice versa, too. He is almost killed by fungus infesting his lungs after climbing through guano deposits in a New Mexico cave. He is nearly crushed by trees falling during a storm on a bat hunt in Costa Rica. Some of the most surprising specimens described here are humans, and Mares has plenty of funny stories.

_A Desert Calling_ is full of light moments, and near-disasters that are pleasant to recall because they are over. However, Mares has a good deal serious to say about the study of desert animals, and in the larger view, about taxonomy in general. "If you do not know the taxonomy and systematics of the organisms you study - if you cannot identify them correctly and understand how they are related - then you cannot study them in any meaningful manner." Research in "bigger" topics such as ecology is only possible when taxonomists have gone to the field beforehand and identified one creature from another and settled their ranges and evolutionary relationships. Mares has found and been responsible for the first scientific descriptions of many mammals, and knows that there are still plenty out there which have yet to be properly catalogued and studied. Over and over, he comes across specimens about which no one has basic answers: Are they diurnal or nocturnal? Do they live in colonies? Do they hibernate? What do they eat? There is an enormous amount of basic science brightly reported here, and an enormous amount that is yet to be done.

Robert J. Lifton has dedicated his life to explaining the phenomenon of blind faith. However, to understand the Taliban world John Walker entered nine months ago one needs to add to the list of required reading, an eloquent memoir by someone not unlike the idealistic young Walker, Deborah Layton. Dr. Lifton and Layton's words together only broaden the scope of our possible comprehension of this difficult subject and make excellent reading for theologians and society at large.

Dr. Lifton's work gives us an excellent academic look into cult thinking. However, if you want to see how innocently these groups can start, if you want to understand the mind-frame of a believer, if you want to experience how it is that potent beliefs can skew one's morals then also include in your reading Seductive Poison. Anyone who has ever wondered how the unbelievable comes to pass Layton's memoir of cult life has the answers. Although three years old it remains a timely, intimate and enlightening look into a world that exists along-side our own. If you want a heart pounding visceral glimpse inside another world this book is it. It is not just evil that can do the things we've experienced since September 11. It can also be idealistic, devout folks like you and me. We are all more susceptible to fanatical beliefs since war has touched our soil. Would we now even question giving anthrax to "them"? Layton's work shows how it can go both ways.

Subjects like this are not always approached in the same way that someone might go to church, for example. An introduction to this book which depends entirely on a religious point of view might seem strange to the casual shopper, but it suggests the spirit in which this book might be brought into view with a certain humility.

I used to go to church a lot because it provided an opportunity to think. I have also gone to hear the author of this book speak for the same reason, but with much deeper results, because Robert Jay Lifton, at the time of the 50th anniversary of the atomic attack on Hiroshima, was in a perfect position to accuse the American President who tried to explain the attack, Harry Truman, of confabulating when he combined the elements of the situation in a way which was not quite factual. My impression of Lifton at that time was that he was quite old, and not open to the perverse glee that a personal encounter with me might provide, so we didn't quite meet. Given the differences between us, it should be obvious that he has written a much better book on the topic of Apocalyptic Violence than I ever could, embracing a wealth of detail with relentless fascination. Early in the book, on page 16, typical psychological judgments are considered insignificant, as Freud's association with the resolution of the Oedipus complex is compared to the possibility of a guru who can face a real "call to greatness, and a series of ordeals and trials culminating in heroic achievement." Religious greatness can surpass the usual psychological norm when it is possible to demonstrate "the hero's achievement of special knowledge of, or mastery over, death, which can in turn enhance the life of his people." Most of this book reports on terrible events, including the creation of weapons. The guru who is the subject of this book was born in 1955, and the events are quite recent. I see no reason to dispute that the people involved were thinking in the manner that is reported in this book. Some readers might consider this excessively factual, but people with books ought to be able to get real like this once in a while, too.

For those of you interested in reading a little history, some present implementations and the possibilities the future holds...this book is for you. If you require a more design-oriented book you might look elsewhere. I absolutely loved this book!!

Being the broad-scope work that it is, this book has hit the bulls-eye in terms of coverage. While there have been other books on IAs recently, this one covers all aspects of IAs.

Doing so, it has more positives than negatives; but of course this depends on whether you want an overview of the field, or an Intelligent Agent (IA) in "C" programming reference manual. It is more of the former than the latter.

It does cover a lot of ground and gives one a detailed taste for what artificial intelligence(AI), and IA's (Intelligent Agents) created from AI technologies are, and more importantly, what they *could* be. That is, if all the suggestions in this book were followed, we might soon have really 'intelligent' software emerging from various quarters (like the Internet or Intranets).

It concentrates on explaining the essentials of the cognitive and computer sciences that are relevant to IA design and creation, especially the considerations that seem to have contributed to 'intelligence' in the natural world (like our brains). I liked all the various definitions of intelligence!

It goes into the details of various architectural approaches to designing systems of interacting, or collaborating components. I found the material on the necessity of common agent languages (that is, languages in which the agents speak to each other) to be particularly enlightening.

Also especially useful was all the information about autonomy, agent mobility, standards that agents can make use of (like IIOP), and what languages and environments might be particularly suited to IA implementation. There were a couple of subjects that seem, in retrospect, out of place (like OpenDoc). But given that the coverage is about certain architectural and implementation concepts of those subjects that were important to IAs, and that it was only a few pages, this was a minor issue with me.

The book explains, at a surface level, the common soft-computing technologies like ANNs, genetic computing and fuzzy logi! c, as well as more traditional approaches like expert systems. It gives examples of real software that you can buy and use to incorporate these techniques into agents. For example, the book provides a good synopsis of Cyc, which can be used by agents to incorporate 'common sense' reasoning capabilities.

I did not expect it, so I was not surprised that this was not a programming manual. There are a couple of other books on IAs that concentrate on particular kinds of relatively simple agents in particular languages. Yet, to be honest, in lieu of lots of specific code and examples of actual agents, it provides a lot of pointers to other researchers' works in companies and academic settings.

This book is much more than what has appeared on the market thus far. Its breadth is actually pretty amazing considering its length of around 400 pages. I would recommend it to anyone who wanted to either gain a good grounding in intelligent agent design and development issues, or to expand one's purview of how intelligence could be enabled within today's and tomorrow's distributed computer systems.

Intelligente Agenten sind längst nicht mehr nur ein Thema für abgedrehte Software-Entwickler. Microsoft ist in den Markt der Agent Software Produkte eingestiegen und die Regale der Buchhandlungen füllen sich mit Abhandlungen zu diesem Themenkomplex. Inhalt: Michael Kapnik und Jay Johnson beschreiben in Ihrem Buch die Architektur, Technologie und Anwendungen für Intelligente Agenten in ver-teilten Umgebungen. Die Autoren thematisieren nahezu alle Aspekte dieser Technologie. Künstliche Intelligenz in Experten Systemen, Fuzzy Logik, Objektorien-tierung und Architekturen von Agenten bilden den ersten Teil des Buches. Der Vergleich na-türlicher und künstlicher Intelligenz beschäftigt sich mit der Frage, ob Computer die Natur des Gehirns nachbilden können. Die Industriestan-dards CORBA, OpenDoc, OLE/ActiveX und DCE werden als Basis für die Infrastruktur intelli-genter Agenten kurz erleutert. Für Tools und Entwicklungsumgebungen geben die Autoren neben der theoretischen Beschreibung auch einen Marktüberblick über verfügbare Produkte und weiterführende Literatur zu den Tei-laspekten. Im Anschluß werden Design- und Sicher-heitspekte beschrieben. Dies umfaßt die Bereiche Anforderungsanalyse, Plattform, Umgebung und Paradigmen für verteilte Um-gebungen, Client/Server und Mobilität. Daneben werden Methoden zur Fehlerbe-handlung, digitale Signaturen und Konfigurationen durch die Endanwender dar-gestellt. Nachdem die Grundlagen für die Entwicklung der Agenten gelegt sind, beschäftigt sich das Kapitel "Developing Intelligent Agents NOW" mit Sprachen und Entwicklungsumgebungen, wie Java, Smalltalk und Telescript. Die Einsatzgebiete intelligenter Agenten sind vielfältig. Viele Anwender setzen sie bereits in Standard-Office-Produkten oder E-Mail-Anwendungen ein. Daneben unterstützen in-telligente Agenten ihre Anwender im Netzwerk-Management, bei der Suche im WWW, bei der Filterung von Daten, beim Kommunikations-management und vielen anderen Bereichen. Der Ausblick in die Zukunft intelligenter Agen-ten bi! ldet den Abschluß des Buches. Neben weiteren Anwendungsgebieten für Agenten in Datenbanken, im Netzwerkmanagement, in Suchmaschinen und im Privatbereich wird auch auf mögliche Gefahren durch spionierende oder destruktiv agierende Agenten hingewie-sen. Beurteilung: Sätze, wie "Mein Computer fühlt sich alleine, weil ich es bin" zeigen, daß es sich nicht um eine theoretische Abhandlung über die Agen-ten-Technologie handelt. Immer wieder stellen die Autoren einen praktischen Bezug her oder wagen einen Blick in die Zukunft. Es gibt je-doch auch Kapitel, die nicht so leicht zu lesen sind. Dies ergibt sich aus der Komplexität der behandelten Themen. Denn die Entwicklung intelligenter Agenten in verteilten Umgebungen ist nicht trivial. Das Buch liefert das "Handwerkszeug" für die Entwicklung verteilter Systeme mit Hilfe intelli-genter Agenten. Es schneidet alle relevanten Themen an, ohne dabei zu theoretisch zu wer-den. Aufgrund des Umfangs der behandelten Themen sind die einzelnen Technologien nicht erschöpfend dargestellt. Wer detaillierte In-formationen benötigt, kann jedoch auf weiterführende Literatur, auf die in dem Buch hingewiesen wird, zurückgreifen.

Since the choices in the field of Disney-related guides are vast, I was amazed that one should rise so far to the top of the class. The work is informative and wittily written. Fenster's humor will keep you rolling and his completeness smokes the competition. This ought to be the bible for any family or individual planning a Central Florida vacation. A really fabulous resource which directed my family's vacation and will do so again.

I had a great vacation with this book

This is a marvellous compendium of useful facts about the world's largest theme park. I found it highly illuminating - it has profoundly altered the way I percieve Walt Disney World and its manifold attractions. Since I first tried it a few years ago, I've been using this book to guide my various trips to Disney World ever since.

This book was put into my hands by a daughter with her high recommendation. I have heard of page burners before but I had never read one until now.

I spent the night with this book and absolutely could not put it down. It was positively the most exciting story I have ever encountered. I could not wait to get to the next page. I was amazed, excited by the plot, and in high anticipation as to where the story would take me next. I consider myself smarter than the average bear but I was not able to predict this story from the get-go.

Wes MacGregor, the star of this story, was everything I would want in a real he-man. I could see Bruce Willis in this part every step of the way. It was exciting imagery and the author, Jay Farrington, for a first book really made this story live. It is so plausible it was scary. This could happen!

Great book. Hope there is more where this came from as I will be the first person in line to get another.

Somewhere between reality and fiction lies the essence of Jay P. Farrington's compelling first novel, Domestic Terrorism. A real-life street cop, Farrington expertly tells the tale of Wes MacGregor - a street-wise law enforcement veteran whose prophetic vision of the degeneration of America's teenagers comes hauntingly true. Farrington introduces us to child armies who have turned away from their dysfunctional families, to gain the acceptance of a maniacal father figure, hell-bent on exacting his revenge on society in general, and Wes in particular. Ripped from real life events, Domestic Terrorism is a shockingly smart page-turner you won't soon forget.

The book was a page turner. The characters were well developed and the story had a realistic and thought provoking plot. With the recent events of the past year the story really make you think something like this could really happen. Domestic Terrorism incorporates tactical military and police techniques, while taking a hard look and the problems of enforcing juvenile related crimes. Domestic Terrorism is a wake up call for those who think juveniles are uncapable of commiting violent crimes. Domestic Terrorism re-enforces that those who commit violent crimes should be held accountable for their actions. Domestic Terrorism is a must read for any public safety personnel or those who are concerned for homeland security.

I have never seen my husband so entralled by a book before. I can never get him to sit down for 5 seconds but on Christmas morning, he forgot the rest of his gifts and sat and read this book! I was amazed! It contains history with great pictures and facts and he was actually enjoying himself while reading it!
I highly recommend this book for any person interested in ducks, duck stamps or duck hunting.

This book is beautiful, interesting, and a pleasure to read. I don't hunt, collect stamps or wildlife art, but this is a great book. I am truly enjoying it. I especially like the section on conservation, which details the history of water fowl degradation and protection in the United States.

This is an incredible book for anyone who is interested in ducks, stamps, history, art, conservation, collectables, or Americana. There's the history of duck stamps as it relates to the entire conservation movement. There are interviews with famous people who are themselves duck stamp collectors and avid conservationists. There are beautiful photographs and artwork of past and present duck stamps, as well as other honorable mentions in the annual duck stamp contests. This book is just chock full of information and illustrations. The author has done a great job of wholistically researching the topic into every tangent of related interests. It is the ultimate coffee table book since there is something to interest just about anyone. You'll find that you meant to just browse through it, when before you know it you've read a whole chapter!

This is an excellent example of science writing at its best. The essays are well-written and well-organized, and will appeal to a wide audience. As an earth scientist, I appreciate the detail that the authors provide, but the clarity of the book makes it accessible to readers of all levels and backgrounds. I highly recommend this book as a worthy addition to any book collection.

I absolutely loved this book. This book gives you the rare opportunity to hear a stunning array of scientists tell you about your surroundings in language that is accessible and informative to amateurs as well as experts in the geosciences. As a geologist I feel like this book was written just for me, but if you are at all curious about the environment around you and it's future, this is a great book to start with. The essays in this book cover a large breadth of pertinent global issues, and backs up fascinating narratives with sound scientific reasoning. It answered questions I had, and introduced me to new issues and environmental crises I hadn't considered until now. My family and friends can be certain that they will be receiving a copy for Christmas.

I really enjoyed reading The Earth Around Us. It answered so many questions I had regarding the earth processes that are relevant to environmental questions. As a person who lives on the shore of a large lake, I was especially interested to read about what types of erosion I might expect along my shoreline. All the essays in this book were short, fascinating, and very accessible. I loved 'hearing' scientists speak in language I could understand about practical environmental issues. I'm recommending this book to all my friends and plan to give it as gifts to people I know who are interested in science and environmental issues.

For years I felt trapped by my addictions. My constant needs and inability to escape my own mental prison. This book was the light at the end of the tunnel for me. Without its help, I don't know where I would be today. Each night, I thank my creator for this work. God bless you, Jay Bridgers.

I was so down for a long time and this book awakened something in me--pride. That I'm not the only one who is going through these things and my experiences aren't unique. Even though the book is geared for adolescents, I still found the material to be relevant to what I was going through. I cannot recommend this book highly enough in identifying how you may have problems, and that you're not alone in them. This book is wonderful. I've brought it to my group and they liked it too.

I am a former teenage addict and this book was one of the most important influences in my recovery. It is hard to imagine an author more in touch with the problems of adolescent addiction. Anyone who suffers from an addictive personality or knows someone that does should read this book.

Scientists love to write books for other scientists, and overall deplore having to explain their science to the public. Universities work overtime to close their walls to the general public, even going as far as removing their funding from the general scrutiny of the public by catagorizing themselves as "non-constitutional" and in effect keeping themselves out of the public eye. While the general rule for professors is "publish or perish" they tend to attempt to publish in a university press, which is usually a black hole that sucks out lots of money from the university, and is usually funded by grants and endowments and hardly ever from sales - unless those sales are done by making those books "required reading" for University or College students, who can hardly afford another expensive item in their life.

In the introduction to this book Steven Jay Gould laments this problem by saying "In one particularly distressing example... scholars often look down their noses at large format books filled with attractive photographs "coffee table books" in the dismissive jargon." Mr. Gould goes on to say, however "I love this book because it embodies such a fine marriage of these tow m odes of our central vision - palpable photographs of matrials things with a distinctive text of life's history."

I couldn't say it better. Frankly, most books like this aren't very good, this one is perfect for someone with my background: a high school eduction, no chance of ever going back to college, and a overbearing curiosity for all things ancient.

Since starting to collect fossils in the Nebraska road side a year ago, my curiosity of fossils has grown tremendously. Thanks to an effort by a few scientists willling to speak of these things in lay terms, I am able to learn more about the collecting and the science of fossils every day. Books like this are useful to maintain the support scholars need to keep their science alive, and I for one am very happy to see this inexpensive effort from a scientist published and available to the general pubic.

The book indeed has some splendid photographs but the text moves from general to very very specific.A poor attempt to condense all fields of paleontology into a coffee table book.Buy it for the pictures not the text.

Fossils are a window into time, revealing unexpected insights into the evolution of the staggering variety of forms that life has taken on our planet. This fascinating exploration of fossils overturns the traditional view of evolution as a slow and inevitable process and shows that lifeforms gernerally do not evolve to any significant degree until massive extinction clears the way for new species. This rhythm of life--stability punctuated by burst of change--is revealed by the fossilized remains of Earth's ancient flora and fauna protrayed in 160 luminous cdolor plates and described in in a vivid style that puts the reader in touch with the most current thinking about the evolution of life and the forces that drive it.