{
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  "title": "Ferment",
  "subtitle": null,
  "slug": "ferment",
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  "original_language": "en",
  "first_published": "2026-01-01",
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      "heading": "Mathematics"
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      "heading": "Popular science"
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      "heading": "Fitness and diet"
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    {
      "code": "VFV",
      "heading": "Relationships and families: advice, topics and issues"
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  "cover": "https://quivercdn.com/covers/vintage/tim-spector/ferment_978-15-2993-232-4.webp?v=2026-08-09%2018%3A46%3A01",
  "description": "Tim Spector is on a mission to bring fermenting into our lives and kitchens. Drawing on cutting-edge science and his own experiments, with practical tips and recipes, Ferment is an accessible introduction and guide for beginners and fermenting enthusiasts alike. Fermenting is one of the most ancient...",
  "editions": [
    {
      "title": "Ferment",
      "subtitle": null,
      "url": "https://www.bookquiver.com/tim-spector/pl/ferment/9781529932324",
      "publisher": "Vintage",
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-15-2993-232-4",
      "pages": 318,
      "published": "2026-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/vintage/tim-spector/ferment_978-15-2993-232-4.webp?v=2026-08-09%2018%3A46%3A01"
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    {
      "title": "Ferment",
      "language": "en_GB",
      "url": "https://www.bookquiver.com/tim-spector/ferment"
    }
  ],
  "characters": [],
  "chapters": []
}