The Good Father by Noah Hawley

Daniel Allen has always been a good kid—a decent student, popular—but, as a child of divorce, used to shuttling back and forth between parents, he is also something of a drifter. Which may be why, at the age of nineteen, he quietly drops out of Vassar and begins an aimless journey across the United States, during which he sheds his former skin and eventually even changes his name to Carter Allen Cash.
Told alternately from the point of view of the guilt-ridden, determined father and his meandering, ruminative son, The Good Father is a powerfully emotional page-turner that keeps one guessing until the very end. This is an absorbing and honest novel about the responsibilities—and limitations—of being a parent and our capacity to provide our children with unconditional love in the face of an unthinkable situation.
Noah Hawley is an American film and television producer (Bones), screenwriter, composer, and author. This is his fourth novel.
Remember to keep some books in mind to choose from in December. It's our "Best of 2012" month.