This is a story about a fifteen-year-old autistic boy named Christopher who sets out to solve the mystery of who killed his neighbor's dog. Along the way, he discovers a world of secrets and lies that challenge his understanding of the world and his place in it. With the help
From Wikipedia
The Curious Incident of the Dog in the Night-Time is a 2003 mystery novel by English writer Mark Haddon. Haddon and The Curious Incident won the Whitbread Book Awards for Best Novel and Book of the Year, the Commonwealth Writers' Prize for Best First Book, and the Guardian Children's Fiction Prize.