NIMH Free Booklet, "Bipolar Disorder in Children and Teens"

Author: 
National Institute of Mental Health
http://www.nimh.nih.gov/health/publications/bipolar-disorder-in-children-and-teens-easy-to-read/index.shtml

Easy-to-read NIMH booklet, free to order in print or download, with answers to many questions parents have about bipolar disorder.