Tarawa Beachhead plot
"Beachheading Into Hell!"
During the Battle of Guadalcanal, Sergeant Tom Sloan witnesses his platoon commander, Lieutenant Joel Brady, shoot one of his own men for his incompetence. Sloan is convinced that this shooting was a murder, but he is unable to prove it and remains silent. While on leave in New Zealand, Sloan visits Ruth Nelson-Campbell, the victim's widow, and eventually falls in love with her. Then Sloan learns that Brady, now a captain, is having a romance with Ruth's sister Paula, presumably to gain access to the Nelson family's fortune. Sloan and Brady are recalled due to the invasion of Tarawa, but a violent confrontation between the two on the island of Tarawa is inevitable.