I know this much is true

All his life, Dominick Birdsey has been angry and afraid. The elusive identity of his biological father, a bullying adoptive father, and a paranoid schizophrenic identical twin have haunted his struggle for sanity and wholeness. Now his brother has committed an unthinkable act, and middle-aged Dominick is in a tailspin. As he turns to his grandfather's handwritten memoir for answers to the secrets locked within himself, he discovers some unexpect...