Christopher is 15 and lives in Swindon with his father. He has Asperger's Syndrome, a form of autism. He is obsessed with maths, science and Sherlock Holmes but finds it hard to understand other people. When he discovers a dead dog on a neighbour's lawn he decides to solve the mystery and write a detective thriller about it. As in all good detective stories, however, the more he unearths, the deeper the mystery gets - for both Christopher and the rest of his family.
Mark Haddon is an author, illustrator and screenwriter who has written fifteen books for children and won two BAFTAs. His bestselling novel, The Curious Incident of the Dog in the Night-time won seventeen literary prizes, including the Whitbread Award. His poetry collection, The Talking Horse and the Sad Girl and the Village Under the Sea, was published by Picador in 2005, and his last novel, The Red House, was published by Jonathan Cape in 2012. His most recent title is short story collection The Pier Falls. He lives in Oxford.