Inspector Michael Gregson studied forensic pathology at the Royal College of Surgeons, earning distinctions for his groundbreaking work on blood typing and anatomical forensics. Over the past fifteen years, he has led countless autopsies that uncovered pivotal clues in murder investigations, leading to convictions that might otherwise have slipped through the cracks. His contributions to the Daily Chronicle detail the science behind Scotland Yard’s detective work, demystifying complex medical procedures for a general audience. Known for his precision and calm demeanor under pressure, Gregson’s motto is that “the evidence never lies”—a principle he upholds in every analysis he conducts.