The Jungles of Randomness: A Mathematical Safari

"Peterson's knowledge of and affection for mathematics comes through with every word."--San Diego Union Tribune.

"Peterson is, in short, the math teacher everyone wishes they had in high school."--Publishers Weekly.

"Peterson has honed his explanatory skills finely. He is a readable guide through the tangles of probability and random chance. The Jungles of Randomness will give some insight into one of the most fruitful areas where math meets practical living."--Christian Science Monitor.

The delightful trek through the exotic and powerful world of randomness.

Popular math author Ivars Peterson leads readers on an exciting foray into the wilds of randomness, introducing exciting new discoveries--from hidden rules governing games of chance to how the first molecules of life formed and how random numbers can protect sensitive information on the Internet. Along the way, he charts the ambiguous boundary between order and chaos, revealing the astonishing patterns so often hidden in apparent randomness as well as the startling randomness often embedded in apparent order.

Ivars Peterson (Washington, D.C.) is the mathematics and physics editor at Science News and the author of four previous trade books, including The Mathematical Tourist and Islands of Truth: A Mathematical Mystery Cruise.

We use the word random as though we understood what it meant, but, of course, its superficial meaning only betrays our deep ignorance of what is really going on. Random is mostly used to label anything we can't predict, from the roll of a die to our spouse's next major purchase, but what's actually happening to cause the unanticipated results? Ivars Peterson makes this complexity simple in The Jungles of Randomness.

As the mathematics and physics editor of Science News, Peterson knows his topic thoroughly and writes with a flair that stimulates the imagination. Whether telling about snowflake-shaped drums; brilliant, eccentric Paul Erd?s's geometrical fantasies; or unbreakable and nearly unbreakable codes, he knows just when and where to open a topic a bit further to provoke greater insights. The eight gorgeous color plates and dozens of illustrations are well chosen and complement the text without overwhelming it.

Inevitably, The Jungles of Randomness touches on subjects as diverse as molecular biology, engineering, and entomology, but it stays rooted in the field from which our understanding of complexity first arose: mathematics. A fascinating and underreported field, math is finally getting the mainstream attention it has always deserved, and it's not hard to understand why with exciting books like this pointing the way. Where this will lead us is anyone's guess, but the die is cast. --Rob Lightner