Greg Mortenson is the bestselling author of Three Cups of Tea and Stones into Schools, a tireless advocate for improved education in impoverished areas of Pakistan and Afghanistan, and the founder of the Central Asia Institute (CAI), a non-profit that builds schools in these areas. He's also, according to Jon Krakauer, not all that he appears to be. Krakauer is himself a bestselling author (Into the Wild, Into Thin Air), with a well-deserved reputation for penetrating nonfiction. Motivated by his own humanitarian concerns, and having donated considerable sums to CAI, Krakauer now applies his investigative skills to the unmasking of what he calls the "image of Mortenson that has been created for public consumption… an artifact born of fantasy, audacity, and an apparently insatiable hunger for esteem." Did Mortenson discover the village that inspired his crusade while wandering lost down K2? Was he abducted and held for eight days by the Taliban? Has he built all the schools that he has claimed? Tempered by Krakauer's fairly giving CAI credit where it's due, Three Cups of Deceit mounts an extensive, passionate exploration into these questions. --Jason Kirk