This is a lot of 3 books, "Mastering Chess Strategy", "Mastering Opening Strategy", and "Mastering Endgame Strategy" by Johan Hellsten. Published by Everyman Chess in 2010, the trade paperback format includes English language text with illustrations. This comprehensive collection is ideal for chess enthusiasts looking to improve their skills in the game, with a total of over 1300 pages covering various aspects of chess tactics and techniques. Books are in like new condition. Price includes media mail postage within the USA. These will be mailed in a box.