The Complete Chess Workout

"In this book, tactics expert Richard Palliser presents the reader with a massive 1200 puzzles, all checked for accuracy by the latest computer engines. There is something for players of all levels here: a huge number of basic tactics - forks, pins, skewers and checkmates - to appeal to beginners and improvers, and several brain-teasers that will tax even the strongest of players" -- publisher website (February 2008).