Andrew Clements, THINGS NOT SEEN

Very good YA book, about a boy named Bobby who wakes up one morning invisible, but meets a blind girl to whom it doesn't matter. Larger themes include the feelings that young adults have when their parents and others overlook them, or ignore their wishes, echoed by the Threat of the State that single-mindedly interferes with parents who are trying to do the right thing in a crazy situation. Well-written with a solidly truthful boy's voice.