For sale is the book Play the Nimzo-Bogo-Indian is a chess book written by Eric Tangborn that was first published in 1991. The book focuses on the Nimzo-Indian Defense and the Bogo-Indian Defense, two popular and flexible chess openings that Black can play against White's 1.d4 opening move.Tangborn provides a comprehensive analysis of both defenses, including their key ideas, strategies, and variations. The book is aimed at intermediate and advanced players who want to improve their understanding and play of these openings. The book covers a wide range of topics, such as pawn structures, positional concepts, tactical ideas, and endgame strategies. Tangborn also provides annotated games from famous chess players that illustrate the key themes and variations of these defenses.Overall, "Play the Nimzo-Bogo-Indian" is a valuable resource for players who want to add these openings to their repertoire or improve their skills in playing them. The book is well-organized and clearly written, making it accessible to a wide range of chess players.See pictures for details!