{"identifiers": {"goodreads": ["311165"], "librarything": ["18596"]}, "title": "Cotillion (Harper Monogram Regency)", "authors": [{"key": "/authors/OL766555A"}], "publish_date": "November 1994", "publishers": ["Harpercollins (Mm)"], "physical_format": "Paperback", "weight": "7.2 ounces", "isbn_13": ["9780061001789"], "languages": [{"key": "/languages/eng"}], "isbn_10": ["0061001783"], "type": {"key": "/type/edition"}, "subjects": ["Romance: historical", "Romance - Historical", "Fiction", "Fiction - Romance", "Romance: Regency", "Romance - General"], "physical_dimensions": "6.8 x 4.2 x 1.2 inches", "source_records": ["amazon:0061001783"], "key": "/books/OL9240970M", "works": [{"key": "/works/OL4092678W"}], "latest_revision": 10, "revision": 10, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-04T20:48:45.881837"}}