Grades 6 Through 8 No Bullying Program CurriculumBeverly B. Title, Nakken Craig · First published 2001Open the Tome
Addictive thinking and the addictive personalityCraig Nakken, Abraham J. Twerski · First published 1999Open the Tome
Addictive Personality, Understanding the Addictive Process and Compulsive BehaviorCraig Nakken · First published 1996Open the Tome