Pedaling a bicycle around the world was a lifelong dream, but everyone told him it could not be done. Dismissing the skeptics, disinterested sponsors, and a woefully inadequate bank account, Scott Zamek resolved to try. Some 20,000 miles and millions of pedal revolutions later, Zamek had encountered Bengal tigers, angry mobs, prison and sandstorms. He had suffered hypothermia and heatstroke. And it was in his moments of greatest need, good Samaritans...