One of 15 limited edition Vintage Future Classics published to celebrate Vintage's 15th birthday. The 15 titles were voted for by reading groups all over the UK as being books that would still be read in 100 years time.
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.