A study in scarlet - A. Conan Doyle

"There’s the scarlet thread of murder running through the colourless skein of life, and our duty is to unravel it, and isolate it, and expose every inch of it."

Step into 221B Baker Street with A Study in Scarlet, the brilliant masterpiece that introduced the world to the most celebrated detective duo in literary history: Sherlock Holmes and Dr. John Watson. When a dead man is discovered in a deserted London house with no visible wounds—and the word RACHE scrawled in blood on the wall—the Scotland Yard is left utterly baffled.

Enter Sherlock Holmes, whose revolutionary science of deduction uncovers a dark, decades-old tale of love, betrayal, and relentless revenge stretching all the way across the Atlantic.