If you are looking for a guide to "perfect murders" in literature or writing, these are the most notable references: Rules for Perfect Murders " (also known as " Eight Perfect Murders
The primary difference between literary perfection and reality is the variable of luck. In a novel, the author controls every variable. In the real world, a neighbor looks out a window at the wrong time, a tire track is preserved in unexpected mud, or a smart-watch records a heartbeat when it shouldn't. The universe is chaotic, and chaos is the enemy of perfection. A Perfect Murder
But that was the lie at the heart of every perfect murder. The killer is always a character in the story, never the author. And no story, no matter how meticulously plotted, survives first contact with the messy, unpredictable, beautifully complicated truth of other people. The only truly perfect murder is the one never planned at all. The one that exists only as a thought, locked forever in the quiet, harmless prison of the mind. If you are looking for a guide to