"Paul Nahin's *Digital Dice* is a marvelous book, one that is even better than his *Duelling Idiots*. Nahin presents twenty-one great probability problems, from George Gamow's famous elevator paradox (as corrected by Donald Knuth) to a bewildering puzzle involving two rolls of toilet paper, and he solves them all with the aid of Monte Carlo simulations and brilliant, impeccable reasoning."--Martin Gardner

"Nahin's new book is a rich source of tantalizing, real-life probability puzzles that require considerable ingenuity, and in most cases computer simulation, to solve. Though written to be delved into rather than read cover-to-cover, *Digital Dice* has an engaging and often witty style that makes each chapter a pleasurable read."--Keith Devlin, author of The *Math Gene* and *The Math Instinct*

"Open this delightful, matchless book to be sucked into a treasure trove of wonderful conundrums of everyday life. Then, persuaded by straightforward Monte Carlo simulation exercises, emerge refreshed, invigorated, and fully satisfied by the unique experience of learning from Nahin's marvelous *Digital Dice*."--Joseph Mazur, author of *The Motion Paradox*

"One of the strengths of *Digital Dice* is its wealth of historical information. Nahin carefully notes the origin of each problem and traces its history. He also tells a number of amusing anecdotes. I found all the problems interesting, especially Parrondo's Paradox. Anyone who has not met this paradox will be amazed by it! *Digital Dice* is a very enjoyable read."--Nick Hobson, creator of the award-winning Web site Nick's Mathematical Puzzles

"By presenting problems for which complete theoretical analysis is difficult or currently impossible, *Digital Dice* is a reminder that mathematics is often advanced by investigation, long before theoretical tools are brought to bear. The book's choice of problems is eclectic and interesting, and the explanations are clear and easy to read. A welcome addition to popular mathematical literature."--Julian Havil, author of *Nonplussed!: Mathematical Proof of Implausible Ideas*

**About the Author** Paul J. Nahin is the author of many best-selling popular-math books, including "Chases and Escapes, Dr. Euler's Fabulous Formula, When Least is Best, Duelling Idiots and Other Probability Puzzlers", and "An Imaginary Tale" (all Princeton). He is professor emeritus of electrical engineering at the University of New Hampshire.