John Bardeen was an unassuming man, a humble, soft-spoken Midwesterner whose life was filled with simple pastimes like a Sunday picnic with the family or a good game of golf. He was also a giant of modern physics, an extraordinary hero of twentieth century science. His seminal work earned him the distinction of being the only person ever to win two Nobel Prizes in physics -- both awarded for discoveries that were breathtaking in scope and responsible for advancing the course of human history.

Bardeen ranks among the most imaginative and inspired scientists of our time. But his genius was quiet and unobtrusive, hidden behind the façade of an average man, which perhaps why we know so little about him. As exuberantly talented as Albert Einstein, Bardeen had no desire to mug for the cameras or prove himself eccentric. Easily equal to the intellect of Richard Feynman, Bardeen was simply not irreverent and offbeat. As eccentricity and outsize personalities have come to symbolize the true nature of genius and creativity, Bardeen remains cloaked in obscurity.

Without Bardeen's first Nobel Prize-winning discovery -- the transistor -- the electronics revolution, which brought us desktop computers, supercomputers, and microelectronics, would still be the stuff of science fiction. His second great breakthrough -- the prevailing theory of electrical superconductivity which for years had stumped Einstein, Feynman, and many others -- promises to revolutionize twenty-first century technology with super-fast "mag-lev trains," supercolliding atom smashers, and other fantastic technological wonders.

Yet despite these achievements, this astonishing, though decidedly modest, Midwesterner was often overlooked by both the media as well as the public, simply because he differed radically from the popular stereotype of genius. Through an exploration of his science as well as his life, a fresh and thoroughly engaging portrait of genius and the nature of creativity emerges. This fascinating biography provides a whole new perspective on what it truly means to be a genius.