Kay Sudekum Trotter, PhD, LPC-S, RPT-S, NCC, CEIP-MH, is a licensed professional counselor supervisor, author, speaker, and consultant, as well as the founder of Kaleidoscope Behavioral Health in Flower Mound, Texas, where she has developed and taught animal-assisted therapy workshops. Dr. Trotter’s groundbreaking research led to one of the first published studies on the effectiveness of equine-assisted mental health. She is the author of Harnessing the Power of Equine Assisted Counseling: Adding Animal Assisted Therapy to Your Practice. Jennifer N. Baggerly, PhD, LPC-S, RPT-S, is a professor of counseling at University of North Texas at Dallas, a licensed professional counselor supervisor, and a registered play therapist supervisor who also provides counseling at Kaleidoscope Behavioral Health. She is a former chair of the board for the Association for Play Therapy. Dr. Baggerly has taught and provided counseling for children for over 20 years. Her other books include Counseling Families: Play-Based Treatment, Group Play Therapy: A Dynamic Approach, and Child-Centered Play Therapy Research: The Evidence Base for Effective Practice.