books by subject
Backgammon
Begin Backgammon (Right Way S.)
Discovering Backgammon (Discovering S.)
100 Backgammon Puzzles
Backgammon to Win: Play Like a Pro Both Online and Off
Backgammon for Winners
CHESS FOR BEGINNERS: The COMPLETE MANUAL to Quickly DOMINATE the GAME, Even if You Have Never Moved a Pawn