A young Air Force lieutenant falls in love with fighter planes while his father, a Congressman and war hero, yearns for him to fly heavy bombers.

A Marine officer leads a rescue mission through the Vietnamese jungle to rescue his brother, a doctor who has been taken prisoner by the Viet Cong.

A South American expedition is in search of fortune thought to be hidden in an Lost Aztec city. While trudging through the jungles the main character...