Sicilian Defense. Scheveningen System and Sozin Attack A. Nikitin The Scheveningen Sicilian and the Sozin Attack.
Sicilian defense. System 5 ... e7-e5 E. Sveshnikov A grandmaster's study of the 5...e5 system of the Sicilian Defence.
Slavic defense P. Kondratiev, G. Kasparov P. Kondratiev systematises the theory and practice of the Slav Defence.
Spanish game A. Suetin Grandmaster A. Suetin's monograph on the Ruy Lopez, with new assessments of its lines.
Spanish Game - Enhanced Steinitz defense G. Sapundzhiev The Improved Steinitz Defence: a solid weapon for Black in the Ruy Lopez.
The art of analysis M. Dvoretsky, M. Butler Mark Dvoretsky distils the coaching experience that produced a number of strong masters.
The birth of the variant L. Polugaevsky One of the world's strongest grandmasters reveals how he works at each stage of a game.
The path to mastery A. Suetin A grandmaster's book for those aiming at mastery: theoretical and psychological preparation.
The Savior of Alekhine S. Tkachenko The short, bright life of Yakov Vilner, Ukraine's first chess champion and the first Soviet composing champion.
Theory and Practice of the Chess Game. A Textbook Ya. Estrin A textbook of chess theory and practice based on the Soviet system of chess education.