Must Read Play Therapy Books as Chosen by play therapists from the 2017 Play Therapy Summit Facebook Group. Included books discuss play therapy case studies, play therapy research, play therapy interventions and multiple play therapy theories. Play Therapy Brochure, Play Therapy Supplies, Play Therapy Room Rules, Theraplay Activities Play Therapy, Play Therapy Interventions, Child Centered Play Therapy, Play Therapy Activities, Counseling Techniques, Play Therapy Techniques