Walton W. Walker

• "Inside" checkers, an exhaustive analysis of selected games played between the best masters and amateurs, being a revelation in scientific play for beginners, amateurs, students, and votaries of the game
• "Inside" checkers
• Inside Checkers, an Exhaustive Analysis of Selected Games Played Between the Best Masters and Amateurs, Being a Revelation in Scientific Play for Beginners, Amateurs, Students, and Votaries of the Game