LEN DEIGHTON (1929–2026) was one of Britain’s preeminent thriller writers, considered a defining voice of the genre alongside John Le Carré and Graham Greene. Known for his wit and his scrupulous research, Deighton wrote more than thirty books ranging from espionage, historical, and dystopian alternative fiction to brilliant nonfiction on the Second World War. Never out of print, with over 30 million copies sold and multiple adaptations for film and TV, his books have left an enduring mark on global culture, influencing everything from Motörhead to Quentin Tarantino.