Wikipedia
The Defense
The Defense, is a Russian novel written by Vladimir Nabokov during his emigration in Berlin and published in 1930.
Plot summary
The plot concerns the title character, Aleksandr Ivanovich Luzhin. As a boy, he is considered unattractive, withdrawn, and an object of ridicule by his classmates. One day, when a guest comes to his fathers party, he is asked whether he knows how to play chess. Embarrassed, he says no, but this encounter serves as his motivation to pick up chess. He skips school and visits his aunts house to learn the basics. He quickly becomes a great player, enrolling in local competitions and rising in rank as a chess player. His talent is prodigious and he attains the level of a Grandmaster in less than ten years. As his obsession with chess grows, he becomes socially detached and physically unhealthy. At a resort, he meets a young girl, never named in the novel, whose interest he captures. They become romantically involved, and Luzhin eventually proposes to her.
Things turn for the worse when he is pitted against Turati, a grandmaster from Italy, in a competition to determine who would face the current world champion. Before and during the game, Luzhin has a mental breakdown, which climaxes when his carefully planned defense against Turati fails in the first moves, and the resulting game fails to produce a winner. When the game is suspended Luzhin wanders into the city in a state of complete detachment from reality.
He is returned home and brought to a rest home, where he eventually recovers. His doctor manages to convince him that chess was the reason for his downfall, and Luzhin, aided by his fiancée, decides to abandon all thoughts of chess.
Slowly however, chess begins to find its way back into his thoughts (aided by incidental occurrences, such as an old pocket chessboard found in a pocket, or an impossible chess game in a movie). Luzhin begins to see his life in vague chess terms, seeing continuing repetitions read more at » http://en.wikipedia.org/wiki/The+Defense