{
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  "title": "My Grandfather, the Master Detective",
  "subtitle": null,
  "url": "https://www.bookquiver.com/masateru-konishi/my-grandfather-the-master-detective/9798217177639",
  "publisher": "G P Putnam's Sons",
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  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
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  "isbn": "979-82-1717-763-9",
  "pages": 336,
  "published": "2026-03-17",
  "language": "en_US",
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  "binding": "Hardcover",
  "description": "A Japanese The Thursday Murder Club, taking healing fiction for a mystery-filled spin with this bestseller that has sold more than 200,000 copies in Japan. He’s not your average Grandpa....",
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    "title": "My Grandfather, the Master Detective",
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  "authors": [
    {
      "name": "Masateru Konishi",
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