Harry A. Milman, PhD, is a consulting pharmacologist, toxicologist, and expert witness with over forty years of experience at the US Environmental Protection Agency, the US National Cancer Institute, the National Institute of Health, and the US Public Health Service. Dr. Milman assisted in over three hundred civil, criminal, and high-profile legal cases and has testified at trials and depositions. He authored over seventy scientific articles and has edited five science books. Often quoted in newspapers and magazines, Dr. Milman is the author of FORENSICS: The Science Behind the Deaths of Famous People and two novels—A Death at Camp David, winner of the Best Mystery Novel in the 2018 .