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Sam Sedgman Books
We have 7 books by Sam Sedgman, newest first. The most recent release is The Galileo Heist (February 2026). Coming next: The Deadly Feast, out 8 April 2027. Series: Isaac Turner Investigates. See the full list.
Sam Sedgman is a bestselling author, confirmed nerd and enthusiastic ferroequinologist. Before writing stories for children, Sam worked as a digital producer at the National Theatre, which meant nosing around backstage with a camera and a microphone, cajoling theatre makers into explaining how stories get made. Forever interested in piecing things together, Sam is a lifelong fan of puzzles, games and detective fiction, and once founded a company making murder mystery treasure hunts for adventurous Londoners. His books have been translated into more than 20 languages. When he isn’t writing, Sam can usually be found admiring a handsome timepiece, watching Alfred Hitchcock movies, or explaining some weird fact to you. He lives in London, on top of a railway station.
