A modernized collection of 300 traps in the chess openings used today. The dead wood of traps in unused openings has been cut away and replaced try new traps in the latest openings. Each trap complete in itself-an introductory explanation, opening moves, diagram of position when trap is sprung, concluding moves to check-mate, or decisive win of material. All classes of players, weak or strong, need the vital information in this book to avoid pitfalls or catch an unwary opponent napping.