{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "9.9 ounces", "publishers": ["Pocket"], "number_of_pages": 220, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "id": 15515842, "isbn_13": ["9781416583721"], "isbn_10": ["1416583726"], "publish_date": "October 19, 2007", "key": "/b/OL11758661M", "authors": [{"key": "/a/OL2751137A"}], "title": "I.O.U.", "type": {"key": "/type/edition"}, "subjects": ["Mystery & Detective - General", "Fiction / Mystery & Detective / General", "Fiction", "Fiction - Mystery/ Detective", "Mystery/Suspense"], "physical_dimensions": "8.5 x 5.5 x 0.5 inches", "revision": 1}