The Catalan is a solid opening system in which White combines the Queen's Gambit with a kingside fianchetto. In recent years it has become an increasingly popular choice at all levels of chess, and elite grandmasters such as Vladimir Kramnik have developed major new ideas for both White and Black. The Catalan can lead to a wide variety of positions, open or closed, tactical or strategic, that will suit players of all styles. In this book, Grandmaster Neil McDonald invites you to join him in studying the Catalan and its many variations. McDonald shares his experience and knowledge of the Catalan, examines the main plans for both sides and provides answers to the key questions.