This massive, very hard to find book includes games heavily annotated by the Bulgarian international chess master. The notation is figurine algebraic and there is extensive biographical information in English and tournament tables. Lowest price on Amazon and eBay as of April 2024 is $95. There is a revised edition of 400 games which starts at $200 on Amazon! Now that Spassky has died (on February 27, 2025) and his long awaited autobiography will never be published, this book will be become even rarer.