11 books • 3 series
Chess Middlegames Essential Knowledge
Chess Endings (Cadogan Chess & Bridge Books S.)
Chess Tactics for Advanced Players
Comprehensive Chess Endings (Pergamon Russian Chess S.)
Queen Versus Rook
Rook Versus Minor Piece Endings (Chess)
Knight Endings (Chess)
Bishop Endings (Chess)
Bishop Versus Knight Endings (Chess)
Queen and Pawn Endings (Chess)
Pawn Endings (Chess)