For more information about the foundation of somatic therapy and how it works, these are all excellent resources that inform the work.

To understand more about the nature of trauma and how it is released through the body:

The Body Keeps The Score Video
The Body Keeps the Score Book
How to Rewire Your Traumatized Brain Article
Trauma and Recovery E-Book

Great resources for working with body image issues, race, gender, and sexuality:

Sonya Renee Taylor Books
My Grandmother's Hands By Resmaa Menakem

Resources for parenting teens:

A New Theory of Teenagers Book
Brainstorm: The Power and Purpose of the Teenage Brain Book