The Official Rock Paper Scissors Strategy Guide by Douglas Walker

A playful yet surprisingly rigorous guide to mastering the classic hand game, it blends psychology, pattern recognition, and basic game theory with mock-scholarly history and tournament lore, outlining common opening moves, named gambits and their counters, reading tells and exploiting biases, managing randomness, and etiquette for high-stakes matches—all designed to sharpen intuition and give players a strategic edge while keeping the tone witty and entertaining.

Purchase from Bookshop.org