80/20 Tactics Multiplier Mega Bundle

80/20 Tactics Multiplier: Tactics the Sicilian Najdorf – GM Niclas Huschenbeth

80/20 Tactics Multiplier: The Benko Gambit GM Robert Ris

80/20 Tactics Multiplier: The French Defense – GM Mihail Marin

80/20 Tactics Multiplier: The Scotch Opening – IM Irina Bulmaga

80/20 Tactics Multiplier: The Trompowsky Attack – IM Levy Rozman

Advanced Chess Tactics – GM Leonid Kritz

Aggressive Attacks: The Most Aggressive Attacks in History – GM Damian Lemos

Aggressive Chess Domination I – GM Damian Lemos

Aggressive Chess Domination II – GM Damian Lemos

Aggressive Chess Guide – GM Damian Lemos

Atalik’s All-Around Guide for Club Players – The Atalik Method