Beautiful Boy by David Sheff is one of my favorite books. I tried to read Tweak, Nic's first book, but after losing friends to heroin addiction, it was really difficult. Nic seems to be more hopeful in this book, and I really enjoy that.
We All Fall Down - Nic Sheff. In his bestselling memoir Tweak, Nic Sheff writes candidly about eye-opening stays at rehab centers, devastating relapses, and hard-won realizations about what it means to be a young person living with addiction.