Catch-22 is like no other novel we have ever read. It has its own style, its own rationale, its own extraordinary character. It moves back and forth from hilarity to horror. It is outrageously funny and strangely affecting. It is totally original. It is set in the closing months of World War II, in an American bomber squadron on a small island off Italy. Its hero is a bombardier named Yossarian, who is frantic and furious because thousands of people he hasn't even met keep trying to kill him. (He has decided to live forever even if he has to die in the attempt.)
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Joseph Heller- Catch 22 (PDF)

There was a time when reading Joseph Heller's classic satire on the murderous insanity of war was nothing less than a rite of passage. Echoes of Yossarian, the wise-ass bombardier who was too smart to die but not smart enough to find a way out of his predicament, could be heard throughout the counterculture. As a result, it's impossible not to consider Catch-22 to be something of a period piece. But 40 years on, the novel's undiminished strength is its looking-glass logic.