Title: Submergence
Description: Two people meet and fall in love but have to separate as each one of them faces a dangerous mission: one as a Secret Service agent tracking down suicide bombers, another as a bio-mathematician participating in a deep sea diving project.
Subjects: Drama, Man-woman relationships, Submersibles, Hostages, Women mathematicians, Film adaptations, Spies
Places: Great Britain
People: J. M. Ledgard