Roger Crowley was born in 1951 and spent part of his childhood in Malta. He read English at Cambridge University and taught English in Istanbul, where he developed a strong interest in the history of Turkey. He has traveled widely throughout the Mediterranean basin over many years and has a wide-ranging knowledge of its history and culture. He lives in Gloucestershire, England. He is also the author of 1453: The Holy War for Constantinople and the Clash of Islam and the West.