Just to give you my viewpoint, I am a science junky. I have several subscriptions to science magazines, including the three layperson's magazines: American Scientist, Scientific American, and Discover. In addition, I also read two journals of mathematics.
This book contains the same sort of writings seen in Discover. So readers of the other two magazines, the writings will be a few `step down' in terms of science. This book contains more science than the other `brand', The Best American Science Writings XXXX by Ecco Publishing. If you are on a tight budget, I recommend this book over Ecco's book. There are only about 3 articles that came from the magazines that I've listed above. So, you don't have to worry so much about rereading the same writings.
I have the same complaints every year against this book and of Ecco's books. That is, it's too fashionable, it lacks the illustrations that came with the original publication, and there is a complete omission of the Queen of Science, mathematics. When you finish this book, you will not be left with a `feeling' that you just read a great book. Naturally, it's just a collection of magazine articles. So if you are a science fan, then it's a marginal purchase. If you are from the "literary camp" then this is a good buy.
Now, let me discuss some of the contents of the book. (Also read further for some articles that should have made these books.) Because the articles are fashionable, we can already guess what the contents of the book will be. A great deal of pages are devoted to articles on global warming. There are a few articles on the archaeology of the middle east. And we have an article on dieting.
By far, the most memorable article in the book is an essay about the September 11th terrorist attack. It is a rather thought provoking, and for some, emotionally provoking essay. In my opinion the most inspirational article is how amateur astronomers are contributing solid knowledge of our universe. In a world of big science, and years of specialization, this is indeed fantastic. By far the worse article is about Coyote hunting in Maine. This article contained very little science, and mostly a discussion of organizations and politics. The rest of the articles in the magazine are solid reads, and I'd rate them 3-4 stars.
Now, let me list some articles that should be in one of these kinds of books. They are interesting and within the reach of any patient reader:
-Cow Parts by Verlyn Klinkenborg (Discover August 2001)
-Shoot This Deer by Philip Yam (Scientific American June 2003)
-Third Base by Brian Hayes (American Scientist Vol 89, No 6)
-Golden, Sqrt 2, and Pi Flowers: A Spiral Story (Mathematics Magazine June 2002)
-Constructions using a compass and a twice-notched straightedge by Arthur Baragar (American Mathematical Monthly February 2002)
Cow Parts is an entertaining account of just what items are actually made of cows. There is a study by the British government to study cows in the industry after the first mad cow scare. The second article is about a quite scary outbreak that is happening in United States, and may have the possibility of crossing over to human population. The first 3 articles are free, and found on the internet. The last 3 articles are mathematical, and are a joy to read, and see. You don't need to have much knowledge of mathematics to understand them.
(Also see my review of The Best American Science Writings 2003 for more articles I wish made these books.)