

Great Book on a Great Man
I'm Frank Hamer : The Life of a Texas Peace Officer
HAMER, STRAIGHT SHOOTIN STORY.

A good overview, but ...However, it's not perfect. The book's subtitle ("From Alpha to Omega") is somewhat deceptive--the "meat" of the book (after the first few chapters) deals almost entirely with the fine structure constant (alpha). Barrow talks a great deal about constants in general, but never devotes much time to any of the others specifically. Furthermore, at times, Barrow seems to become sidetracked--an inexplicable discussion of the value of contemplating "alternative histories" (i.e., speculating what would have happened if Germany had won World War II, and similar endeavors) awkwardly interrupts the flow of one chapter, for instance. Also, the book has several errors that were immediately obvious to me (for instance, it says light from the Sun takes 3 seconds to reach the Earth; the correct value is more than 8 minutes), which makes me suspect that there are probably many more errors that I missed, but which would be obvious to someone with a marginally greater degree of physics sophistication.
However, perhaps the biggest disappointment was in the introduction of the values of the Planck length, Planck time, etc., all of which are central to the book. Barrow justifies the signifiance of these values simply by stating that they are the only values of the appropriate dimensions that can be derived by combining certain other physical constants straightforward ways. However, from there he makes the logical leap that the Planck distance, for instaince, is the "natural" measure of length in the universe. This is certainly a fair statement, but it's hardly justifiable to make that statement based simply on the fact that it can be derived from a number of other constants--one could have selected another collection of fundamental constants and come up with a completely different "natural" unit of length. In short, the line of reasoning does not justify the conclusion.
In all, this is a thought-provoking work, but it's often short on detail and had a tendency to leave me with more questions than answers. The more technical reader will probably wish for more thorough arguments throughout; however, it's still an enjoyable read and a fine attempt at popularizing a difficult area of physics.
From Alpha to Omega, only step by stepIn the whole the book of the author is interesting enough, cognitive, and duly.
It is possible, that schoolboy addresses to me with the question: how I do better understand the physics? I, certainly, have advised him to keep in mind, and still remember in his memory, and stuck in his memory THE CONSTANT OF PHYSICS, and to understand this constant, which exist in this remarkable science. It is OK! But that can do the specialist on physics, or teacher of physics - yes it is simply must to have this small book on his worker table always, and perforce peek in it.
The constants in NATURE - this not simply numerals, this salt of physics, its supporting points, its history of approach of our knowledge of nature to truth, and to possibility of nature management, and a great deal another.
As a whole it is simply interesting. Well if some person knows or heard that there is a proton and a electron - it is good. But if one knows, that the proton is heavy of electron in 1836 once it is simply good lad!
The book is do good, useful and instructive.
Hunting for ConstancyIf, for instance, the proton / electron ratio were all of a sudden a little different, atoms might fly apart instead of maintaining their tiny orbital systems on which matter as we know it depends. There are other important numbers that we think are constant, like Planck's constant, the charge on the electron, and the speed of light. These three are linked within another constant, the fine structure constant. All these constants seem to have turned out just right for humans to have evolved to be investigating their physics. They all seem to be surprisingly bio-friendly. As surely as some insist that a conscious designer made the wonderfully baroque varieties of living things on our planet, others (who may admit that evolution rather than a conscious designer was at work) will say some godly entity picked the constants. But Barrow explains many alternatives, universes with the constants possibly turning out in some other way, and also explains ways that these universes might have come into being. If there are lots of universes out there, with lots of different constant combinations, it is no longer surprising that we are in one of them with the constants tuned just right to produce life, and intelligent life at that.
But in our own universe, are the constants constant? There have been some very interesting and comforting confirmations of constancy which are reported here. Barrow himself, however, has been a member of a team using a different technique to spot a shift, over a longer period of time, and, well, a shift seems to be there. There is not much you can count on in this strange universe; whether our strange universe is more strange or less for having produced us is not a question that science can answer. There are plenty of others pending; this engrossing and clearly-written book brings lots of them up. Are our constants linked to an expansive universe? Do they evolve or cycle? Are there plenty of other universes out there already, in a multiverse of possible worlds? The current view of cosmology is clearly presented here, although it is very peculiar; and the answers to these questions will be more peculiar still.


For Fans Only
You're Either On The Bus or You're Off The Bus
The Beatles: Magical Mystery Tour

Access 200 - for dummiesHowever, was disappointed in that the book did not address many areas of interest for me, such as setting up security, protecting against errant/accidental data entry into exisitng records.
Book would be useful to user with very little experience.
Book for my Family

I've been fascinated with the story of the Bounty. . .
Excellent

Good for novices or at least non-tweakers
E-book edition is on the CDWhen we wrote the book, we had in mind intermediate Windows users -- people who already know the basics, but need to look up seldom-used commands and troubleshoot problems. We've included lots of step-by-step procedures as well as explanations of Windows concepts.
If you use Windows 98 or Windows XP, we have editions for those versions as well ("Windows 98: The Complete Reference" and "Windows XP: The Complete Reference") -- they also come with complete e-book editions on their CDs.
Enjoy!


Competent coverage of Access 97 basics

Particularly useful for classroom or group situationsThe experiments are a little more in-depth than some others I've seen, which would make them particularly useful for classroom or group situations. Even so, they don't require a lot of specialized equipment or supervision.
Each experiment includes a list of materials, detailed procedures, drawings, observational tips, topics for discussion as well as other similar experiments to try.


Why Animals Do What They DoThe author, Edward M. Barrows, has done an outstanding job in walking the fine line between writing for the general reader and the professional in this field. As a reference, it is a "must read" for all.
Steve Rafe steve-rafe@erols.com


A great book about life in the most northern U.S. City.