Neverending Tactics: 3003 Positions to Perfection

Chess Tactics - Volume 1: 404 Puzzles to Improve Your Tactical Vision (Daily Chess Training)

Coach Yourself

The Fastest Way to Improve at Chess: A Thinking System to Find Better Moves

Chess Pattern Recognition for Beginners: The Fundamental Guide to Spotting Key Moves in the Middlegame

Progressive Tactics: 1002 Progressively Challenging Chess Tactics

Applying Logic in Chess

Chess Tactics - Volume 2: Sharpen your tactical ability daily on your way to mastery (Daily Chess Training)

Catastrophes & Tactics in the Chess Opening - Selected Brilliancies from Volumes 1-9: Winning in 15 Moves or Less: Chess Tactics, Brilliancies & Blunders ... (Winning Quickly at Chess Series Book 10)