N or M?

Description:

This novel, set during World War II, sees Tommy and Tuppence Beresford appointed as spies by the intelligence service. Their mission: to seek out the Nazis in disguise, a man and a woman from among the colourful guests at a seaside hotel.

subjects: Fiction,  Married people,  Mystery,  Private investigators,  Tommy Beresford (Fictitious character),  Tuppence Beresford (Fictitious character),  Spy stories,  Large type books,  Fiction, mystery & detective, traditional,  London (england), fiction,  England, fiction,  World war, 1939-1945, fiction,  Beresford, tommy (fictitious character), fiction,  Beresford, tuppence (fictitious character), fiction,  Fiction, thrillers, espionage,  Fiction, mystery & detective, women sleuths,  Fiction, family life, general,  Fiction, mystery & detective, general,  Private investigators, fiction,  Married people, fiction,  Détectives,  Romans, nouvelles,  Couples mariés

Places: England