This is the basic text of the Narcotics Anonymous fellowship.

Just as with alcoholism, there is no "cure" for narcotic addiction, but recovery is possible through a program adapted from the Twelve Steps and Twelve Traditions of Alcoholics Anonymous. This book, written by addicts, for addicts, about addicts, sets forth the spiritual principles of Narcotics Anonymous that hundreds of thousands of addicts have used in recovery.

Intended as a complete textbook for every addict seeking recovery, Narcotics Anonymous describes the NA program and how it works. It includes the NA Twelve Steps and Twelve Traditions, as well as many personal stories of men and women who have found freedom from addiction through Narcotics Anonymous.