The Finkler Question, this year's winner of the Man Booker Prize, is an unusual book in that it uses fiction to tackle the large questions of Israel, Jewish identity, and anti-Semitism.
The novel's main character is Julian Treslove, a melancholy fellow with a string of unsuccessful relationships behind him. His idea of love is based on opera. Treslove is a lost soul whose experience with a mugger is transformed into a spiritual awakening: he now believes he is Jewish.
There are two other principle characters: Sam Finkler, an arrogant philosopher and author of The Socratic Flirt: How to Reason Your Way into a Better Sex Life, and Libor Sevcik, a Czech Jew, Zionist, and former teacher of Finkler and Treslove. The debates between Sam and Libor are spirited and represent polar opposites of the "Jewish (Finkler) question"--namely, the moral responsibilities of the Jews in the modern world.
Although they do not agree politically, Sam and Libor are united in grief: each has lost his wife to death. Sam's feelings toward his converted and practicing Jewish wife are complicated; Libor's love and loss is total and without reservations.