Key Chess Puzzles

This book "Key Chess Puzzles, Sacrificial Chess" consists of 60 chess puzzles. Of these 20 can be solved in 2 moves; 28 can be solved in 3 moves; 8 can be solved in 4 moves and finally 4 puzzles are swap down puzzles. To simplify the search for a Solution in many of the puzzles the Player playing the Black pieces does not have a first move. White must provide such a move. This book is intended to...