About Russ Harris Books by Russ Harris A Workbook for Kids Who Worry Fun Activities to Help Children Face Their Fears and Build a Flexible Mindset Using Acceptance and Commitment Therapy by (author) Anna Scetinina foreword by Russ Harris Healthy Habits Suck How to Get Off the Couch and Live a Healthy Life. . . Even If You Don't Want To by (author) Dayna Lee-Baggley foreword by Russ Harris