{
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    "url": "https://www.kolczanksiazek.pl"
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  "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": "Unstoppable Us. Volume 3",
  "subtitle": null,
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  "markdown": "https://www.kolczanksiazek.pl/yuval-noah-harari/unstoppable-us-volume-3.md",
  "authors": [
    {
      "name": "Yuval Noah Harari",
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    {
      "code": "NH",
      "heading": "Historia"
    }
  ],
  "series": [],
  "cover": "https://quivercdn.com/covers/puffin/yuval-noah-harari/unstoppable-us-volume-3_978-02-4176-698-9.webp?v=2026-08-17%2020%3A07%3A05",
  "description": "Why is the world not always a peaceful place? Why do we have wars? And why do we sometimes . . . not? The answer to these questions can be found in one of the strangest tales you'll ever hear. And it's a true story. Find out about what exactly happened, thousands of years ago, when people from...",
  "editions": [
    {
      "title": "Unstoppable Us. Volume 3",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/yuval-noah-harari/unstoppable-us-volume-3/9780241766989",
      "publisher": "Puffin",
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-02-4176-698-9",
      "pages": 208,
      "published": "2026-01-01",
      "language": "pl_PL",
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    {
      "title": "Unstoppable Us Volume 3",
      "language": "en_GB",
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}