“Have you tried to drive a harpoon through a body? No? Tut, tut, my dear sir, you must really pay attention to these details. My friend Watson could tell you that I spent a whole morning in that exercise. It is no easy matter, and requires a strong and practiced arm.” Sherlock HolmesHarpoonBlack PeterConan Doyle Book:The Complete Novels of Sherlock Holmes Source: The Complete Novels of Sherlock Holmes