{
  "type": "edition",
  "site": {
    "name": "The Book Quiver",
    "language": "en-US",
    "url": "https://www.bookquiver.com"
  },
  "formats": "Every page has two versions with the same data: JSON (the page address + .json) and markdown (the page address + .md). Append .json or .md to any `url` in this document.",
  "title": "Harriet Tubman, Secret Agent",
  "subtitle": null,
  "url": "https://www.bookquiver.com/thomas-b-allen/harriet-tubman-secret-agent/9781426304019",
  "publisher": "National Geographic Kids",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-14-2630-401-9",
  "pages": 192,
  "published": "2008-12-23",
  "language": "en_US",
  "cover": "https://quivercdn.com/covers/national-geographic-kids/thomas-b-allen/harriet-tubman-secret-agent_978-14-2630-401-9.jpg?v=2026-06-19%2009%3A44%3A47",
  "json": "https://www.bookquiver.com/thomas-b-allen/harriet-tubman-secret-agent/9781426304019.json",
  "markdown": "https://www.bookquiver.com/thomas-b-allen/harriet-tubman-secret-agent/9781426304019.md",
  "binding": "Softcover",
  "description": "Thomas B. Allen’s follow-up to the multi-award-winning George Washington, Spymaster is now available in paperback. This compelling biography tells the amazing tale of Harriet Tubman using details...",
  "book": {
    "title": "Harriet Tubman, Secret Agent",
    "slug": "harriet-tubman-secret-agent",
    "url": "https://www.bookquiver.com/thomas-b-allen/harriet-tubman-secret-agent"
  },
  "authors": [
    {
      "name": "Thomas B. Allen",
      "slug": "thomas-b-allen",
      "url": "https://www.bookquiver.com/thomas-b-allen"
    }
  ]
}