{
  "type": "book",
  "site": {
    "name": "Kołczan Książek",
    "language": "pl-PL",
    "url": "https://www.kolczanksiazek.pl"
  },
  "formats": "Każda podstrona ma dwie wersje z tymi samymi danymi: JSON (adres strony + .json) i markdown (adres strony + .md). Do każdego `url` w tym dokumencie można dopisać .json albo .md.",
  "title": "N ou M ?",
  "subtitle": null,
  "slug": "n-ou-m",
  "url": "https://www.kolczanksiazek.pl/agatha-christie/fr/n-ou-m",
  "json": "https://www.kolczanksiazek.pl/agatha-christie/fr/n-ou-m.json",
  "markdown": "https://www.kolczanksiazek.pl/agatha-christie/fr/n-ou-m.md",
  "authors": [
    {
      "name": "Agatha Christie",
      "slug": "agatha-christie",
      "url": "https://www.kolczanksiazek.pl/agatha-christie"
    }
  ],
  "language": "fr_FR",
  "original_title": "N or M?",
  "original_language": "en",
  "first_published": "2019-09-04",
  "genres": [
    {
      "code": "FF",
      "heading": "Literatura kryminalna i detektywistyczna"
    },
    {
      "code": "FH",
      "heading": "Thrillery i suspens"
    }
  ],
  "series": [
    {
      "name": "Tommy et Tuppence",
      "slug": "tommy-et-tuppence",
      "volume": 3,
      "url": "https://www.kolczanksiazek.pl/agatha-christie/seria/tommy-et-tuppence"
    }
  ],
  "cover": "https://quivercdn.com/covers/le-livre-de-poche/agatha-christie/n-ou-m-nouvelle-traduction-revisee_978-22-5393-973-3.jpg?v=2026-08-02%2021%3A47%3A12",
  "description": "1940. Tommy et Tuppence Beresford as du contre-espionnage durant la Grande Guerre bouillent d'impatience se plaignant qu'on refuse de mettre à profit leurs compétences. Trop vieux ! Ils ont dépassé la quarantaine... C'est à ce moment qu'un agent du 2e Bureau propose à Tommy une mission : débusquer un agent nazi, installé soupçonne-t-on dans une paisible station balnéaire. Bien entendu, Tommy accepte, sans toutefois révéler à sa femme le vrai but de sa mission. Tuppence, fine mouche, surprendra son secret. Quel beau tandem ils feront chacun sous un faux nom ! Leur séjour dans cette pension au nom idyllique de « Sans Souci » ne sera pas de tout repos...",
  "editions": [
    {
      "title": "N ou M ?",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/agatha-christie/fr/n-ou-m/9782253939733",
      "publisher": "Le Livre De Poche",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-22-5393-973-3",
      "pages": 222,
      "published": "2024-04-24",
      "language": "fr_FR",
      "cover": "https://quivercdn.com/covers/le-livre-de-poche/agatha-christie/n-ou-m-nouvelle-traduction-revisee_978-22-5393-973-3.jpg?v=2026-08-02%2021%3A47%3A12"
    },
    {
      "title": "N ou M ? (Nouvelle traduction révisée)",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/agatha-christie/fr/n-ou-m/9782702449325",
      "publisher": "Le Masque",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-27-0244-932-5",
      "pages": 249,
      "published": "2019-09-04",
      "language": "fr_FR",
      "cover": "https://quivercdn.com/covers/le-masque/agatha-christie/n-ou-m-nouvelle-traduction-revisee_978-27-0244-932-5.jpg?v=2026-08-02%2021%3A47%3A24"
    }
  ],
  "other_languages": [
    {
      "title": "Ν ή Μ;",
      "language": "el_GR",
      "url": "https://www.kolczanksiazek.pl/agatha-christie/el/n-i-m"
    },
    {
      "title": "Quinta colonna",
      "language": "it_IT",
      "url": "https://www.kolczanksiazek.pl/agatha-christie/it/quinta-colonna"
    },
    {
      "title": "N czy M?",
      "language": "pl_PL",
      "url": "https://www.kolczanksiazek.pl/agatha-christie/n-czy-m"
    },
    {
      "title": "N ou M?",
      "language": "pt_PT",
      "url": "https://www.kolczanksiazek.pl/agatha-christie/pt/n-ou-m"
    }
  ],
  "characters": [],
  "chapters": []
}