This is a story about a very shy young scientist, a university lecturer whose friends decide it is time for him to get married. By subterfugehe is booked on a Caribbean Cruise. But this is an unusual one, run by an organization for its' members to enjoy recreational sex during their leisure time. Everyone is able and expected to take part. Our hero finds himself not only with an excellent lady partner, but the detector of two distinct drug plots involving the police. All ends happily ever after but many changes occur in our hero's outlook on many subjects.