num_pages: 224
description: The cryptic last words of a dying government agent lead Tommy and Tuppence Beresford to a seaside resort that seems less than hospitable. Reissue.
language: English
title: N or M?
titlecomplete: N or M?
characters: "Tuppence" Beresford, Tommy Beresford, Albert Batt
genres: Fiction, Mystery, British Literature, Thriller, Detective, Mystery Thriller, Adult, Classics, Crime, Audiobook
ratings_count: 24677
series: Tommy & Tuppence Mysteries
publisher: Signet