Here is a 10-word-per-sentence opening for a murder mystery: It was a dark and stormy night. A shot rang out in the old mansion on the hill. The wealthy businessman lay dead in the study, a bullet hole in his chest. His wife screamed in horror at the gruesome discovery of her husband's body. The maid fainted at the sight of her kind employer lying in a pool of blood. The butler rushed in, drawn by the wife's terrified cries echoing through the halls. Whodunit?