Andrew Wilson is a British biographer and novelist known for his meticulous research and compelling storytelling. He has written acclaimed biographies including "Beautiful Shadow: A Life of Patricia Highsmith," which won the Edgar Allan Poe Award for Best Critical/Biographical Work. Wilson has also authored several crime novels featuring Agatha Christie as detective, including "A Talent for Murder" and "The Lying Tongue." His work seamlessly blends historical detail with psychological insight, bringing literary figures to life while crafting gripping mysteries. Wilson's unique approach to biographical fiction has earned him recognition as a master of the genre.