Book excerpt: BHUTAN is a smaller companion volume to the world's largest published book, the 5x7' photographic book called BHUTAN. This book opens to nearly three feet, and offers an eyeful of imagery from several expeditions across the legendary mountain kingdom. Teams from MIT and Friendly Planet traveled extensively with two young people, Choki Lhamo (age 14, a girl from Trongsa who aspires to be a doctor) and Gyelsey Loday (also 14, son of the head lama in far-off Phongmey). This book shares a bit of their beautiful corner of the world. Proceeds are largely tax-deductible and are donated to help Bhutan's schools and scholars.