{"works": [{"key": "/works/OL2172462W"}], "title": "The variable man", "publishers": ["Sphere Books"], "publish_date": "1977", "key": "/books/OL61443784M", "type": {"key": "/type/edition"}, "covers": [15200989], "publish_places": ["London"], "contributors": [{"role": "Cover Art", "name": "Peter Elson"}], "languages": [{"key": "/languages/eng"}], "physical_format": "Paperback", "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2026-03-24T17:25:22.347416"}, "last_modified": {"type": "/type/datetime", "value": "2026-03-24T17:26:52.546357"}}