This book is in Russian language, easy to read with the Google translate app. It is written by the fourth world chess champion, and describes his games and efforts leading up to and through his victory over Capablanca. In addition, it contains many articles by masters about his ascent, including Capablanca himself. Published in Russia in 1991, this handsome book contains 448 pages, numerous games, deeply annotated, cross tables and occasional photographs. It contains much material not in the now scarce English translation. I paid £12.50 for this book over 30 years ago (about $23.50 then, or $54.50 today).