A soldier's desperate attempts to avoid combat and the absurd bureaucracy that ensnares him form the core of this narrative. Yossarian, a bombardier in World War II, is driven by a primal need for self-preservation in the face of constant danger and the illogical rules of the military. His primary objective is to survive, but the Catch-22 paradox, which states that a man is considered insane if he willingly continues to fly dangerous combat missions but is considered sane if he requests to be removed, prevents him from escaping. The opposing forces are the military command, embodied by figures like Colonel Cathcart and General Dreedle, and the very logic of war itself, which dictates that he must fly.

Joseph Heller's 'Catch-22' is widely regarded as a seminal work of 20th-century literature, celebrated for its biting satire and profound commentary on war and bureaucracy. Critics often praise its unique narrative structure and dark humor, which effectively convey the madness of the military-industrial complex. The novel's enduring appeal lies in its exploration of individual agency against overwhelming, illogical systems. Its influence on subsequent literature and popular culture is undeniable, cementing its status as a classic.