Ace Malloy of the Special Squadron #65

Ace Malloy falls asleep exhausted in the desert after being unable to free himself, and is rescued by an Arab boy who gives him a watch. Ace returns to town on a camel and rendezvous with his patrol unit, a military carrier that is running low on petrol. After the men disable and bury the carrier's engine to prevent enemy use, they encounter a Japanese frogman swimming toward their position in a net-laying operation, leading to combat as Ace and his team work to stop the enemy saboteur.