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, including the highly acclaimed Handbook of Carcinogen Testing. Often quoted in newspapers and magazines, Dr. Milman appeared as a toxicology expert on the History Channel, the Oxygen Channel, TV and radio news programs, and in true-crime television shows. Dr. Milman is the author of two novels—A Death at Camp David, winner of the Best Mystery Novel in the 2018 Book Talk Radio Club Awards, and SOYUZ: The Final Flight, a finalist for Best Second Novel in the 2018 Next Generation Indie Book Awards.