The Dragon in the Sea
First published 1956 · English · 201 pages
- Novels
- Science fiction

The Dragon in the Sea is an early science fiction novel set during a long future war over oil. Submarines called subtugs sneak across enemy waters to steal petroleum, but many crews have failed to return, and suspicion of sabotage or disloyalty is growing.
A psychological specialist is added to the crew of one mission to find the cause. Confined in a cramped vessel under great stress, the men must face danger from outside and tension within. The book is a tense study of loyalty, sanity and command.
Quotes
Religious services, thought Ramsey. Here's one of the binding forces of this crew. Participation Mystique! The consecration of the warriors before the foray.
Ramsey could contain the question no longer. "What's your definition of sanity, Skipper?" "The ability to swim," said Sparrow...."That means the sane person has to understand currents, has to know what's required in different waters."