Chess Secrets: Heroes of Classical Chess

The Complete Manual of Positional Chess: The Russian Chess School 2.0 -...

The Complete Manual of Positional Chess: The Russian Chess School 2.0:...

Secrets of Modern Chess Strategy: Advances Since Nimzowitsch

Secrets of Chess Training: School of Future Chess Champions

Journal of Positional Chess Ideas: Winning Long Games

Chess Secrets: The Giants of Strategy

POLISH BOOK MARIAN WROBEL SECRETS of 2-MOVERS CHESS PROBLEMS 1953