"The Body Snatcher" is a short story written by Robert Louis Stevenson that explores themes of morality and the consequences of unethical actions. Set in the 19th century, it follows the story of Dr. Fettes, a medical student who becomes involved in the grim practice of body snatching, where grave robbers steal corpses for medical research. The narrative delves into the dark relationship between Dr. Fettes and John Gray, a notorious body snatcher. As the story unfolds, it reveals the psychological toll of their actions and the haunting repercussions of their choices, ultimately questioning the boundaries of science and humanity.