Kevin Rushby has lived and worked in Sudan, Malaysia, Thailand, and Yemen. He is the author of "Children of Cali: Through India in Search of Bandits, the Thug Cult, and the British Raj"; "Eating the Flowers of Paradise: A Journey Through the Drug Fields of Ethiopia and Yemen"; and "Chasing the Mountain of Light: Across India on the Trail of the Koh-I-Noor Diamond". He lives in York, England.