Anxiety: BOOKS & workbooks for kids
books:

What To Do When You’re Scared & Worried
By James J. Crist, Ph.D

Playing With Anxiety: Casey’s Guide For Teens and Kids
Reid Wilson and Lynn Lyons

Stress Can Really Get on Your Nerves!
By Trevor Romain and Elizabeth Verdick

Help Your Dragon Deal with Anxiety
Steve Herman

When My Worries Get Too Big!: A Relaxation Book for Children Who Live With Anxiety
By Kari Dunn Buron

My Magic Breath: Finding Calm Through Mindful Breathing
By Nick Ortner & Alison Taylor

Wilma Jean The Worry Machine
By Julia Cook

Scaredy Squirrel (series)
By Mélanie Watt

David and the Worry Beast: Helping Children Cope With Anxiety
By Anne Marie Guanci

Wemberly Worried
By Kevin Henkes

Mind Over Basketball: Coach Yourself to Handle Stress
By Jane Weierbach and Elizabeth Phillips-Hershey

A Boy and a Bear: The Children’s Relaxation Book
By Lori Lite
WORKBOOKS:

What to Do When You Worry Too Much: A Kid’s Guide to Overcoming Anxiety
Dawn Huebner

The Relaxation and Stress Reduction Workbook for Kids: Help Children to Cope with Stress, Anxiety and Transitions
Lawrence E. Shapiro and Robin K. Sprague

I Feel Worried! Tips for Kids on Overcoming Anxiety
By Nadine Briggs & Donna Shea

The Unworry Book: Stress Busting Tips
By Alice James

Coping Skills for Kids Workbook: Over 75 Coping Strategies to Help Kids Deal with Stress, Anxiety and Anger
By Janine Halloran

Sitting Still Like a Frog: Mindfulness Exercises for Kids (and Their Parents)
By Eline Snel