{"identifiers": {"librarything": ["1820289"]}, "title": "Grandpa & Bo", "publish_date": "April 1, 2002", "publishers": ["Greenwillow"], "weight": "8.3 ounces", "covers": [52927], "physical_format": "Library binding", "subjects": ["Nature & the Natural World - General", "Juvenile Fiction", "Family - Multigenerational", "Children's Books/Ages 4-8 Fiction", "Children: Kindergarten", "Lifestyles - Country Life", "Juvenile Fiction / Family / Multigenerational", "Country life", "Fiction", "Grandfathers"], "languages": [{"key": "/languages/eng"}], "isbn_13": ["9780066238388"], "isbn_10": ["0066238382"], "oclc_numbers": ["49695242"], "type": {"key": "/type/edition"}, "first_sentence": {"type": "/type/text", "value": "Bo was staying with his grandpa for the summer."}, "source_records": ["amazon:0066238382"], "key": "/books/OL9248121M", "number_of_pages": 323, "works": [{"key": "/works/OL469269W"}], "latest_revision": 7, "revision": 7, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-31T21:27:55.871519"}}