{"identifiers": {"goodreads": ["40533"], "librarything": ["210174"]}, "title": "Superman", "subtitle": "Time and Time Again", "authors": [{"key": "/authors/OL267197A"}, {"key": "/authors/OL428179A"}, {"key": "/authors/OL614504A"}], "publish_date": "October 1994", "publishers": ["DC Comics"], "weight": "8.8 ounces", "physical_format": "Paperback", "subjects": ["Graphic Novels - General", "Fantasy - General", "Fiction", "Fiction - Fantasy", "Comic books, strips, etc", "Superman (Fictitious character)", "Comics & Cartoons"], "isbn_13": ["9781563891298"], "languages": [{"key": "/languages/eng"}], "isbn_10": ["1563891298"], "oclc_numbers": ["31186019"], "type": {"key": "/type/edition"}, "physical_dimensions": "10.2 x 6.5 x 0.5 inches", "source_records": ["amazon:1563891298"], "key": "/books/OL8645027M", "number_of_pages": 206, "works": [{"key": "/works/OL2137050W"}], "latest_revision": 7, "revision": 7, "created": {"type": "/type/datetime", "value": "2008-04-30T08:14:56.482104"}, "last_modified": {"type": "/type/datetime", "value": "2026-02-14T00:18:10.294723"}}