Every Bible student knows there are several years in the life of Christ that are unaccounted for. But what accounts for that gap? Was Jesus in Nazareth from the ages of thirteen through twenty-nine? Or was he teaching and studying in India, as this thoroughly intriguing — and controversial — book suggests? The story begins in 1887, when Russian explorer Nicolas Notovitch went on an expedition to learn about the customs of the people of India. During his...