Grandmaster Borislav Ivkov uses his own games to explain and comment various strategic and tactical topics. Picture 2 shows the contents of the book. Serbian (Yugoslavian) GM Borislav (Bora) Ivkov, 1933-2022, was one of the world's top 40 players from 1955-1975. For many years he was Yugoslavia's number two after Svetozar Gligoric. In 1951 he became the first World junior champion. He played in twelve Olympiads, competed in the Candidates' Tournament.