Sean Inderbitzen, an autistic psychotherapist and researcher through Mayo Clinic Health System, resides in Rice Lake, Wisconsin, with his two sons. He regularly trains healthcare professionals to be more confident when working with people on the spectrum.
An award-winning actor, narrator, and singer, Richard Trinder has worked on stage, screen, and behind the microphone for nearly thirty years. On screen he has been a Harry Potter movie villain, fought alongside Doctor Who, smoldered as various soap-opera love interests, and appeared in over fifty TV commercials.
Stephen W. Porges, originator of Polyvagal Theory, is a Distinguished University Scientist and founding director of the Kinsey Institute Traumatic Stress Research Consortium at Indiana University, and a professor of psychiatry at the University of North Carolina. He lives in Florida.