"A very unusual memoir of a very unusual author's revealing encounters with a very human legend." --The Dallas Morning News

"This is a sweetly entertaining book about the weird, but engaging, world of physics. . . . Young scientists will find solace and perhaps inspiration here." --American Scientist

"Mlodinow's tribute to the man is set against an amusing, nicely drawn backdrop of campus life, and fleshed out with a very readable account of string theory, which developed into the most promising breakthrough of the century in theoretical physics." --The Independent (London)

"Mlodinow's accessible style manages to convey Feynman's cantankerous appeal as well as some of the weirdness of theoretical physics without overtaxing lay readers, while his deft, funny, novelistic portraits of its practitioners . . . bring this seemingly gray sub-culture to vivid life." --Publishers Weekly

"An exhilarating book . . . one that reflects the radiance of its subject and so warms as it instructs." --David Berlinski, author of One, Two, Three: Absolutely Elementary Mathematics

"Mlodinow thinks in equations but explains in anecdote, simile, and occasional bursts of neon. . . . The results are mind-bending." --Fortune