{"title": "Spymaster", "subjects": ["Espionage, british", "Spies", "Great britain, biography", "Oldfield, Maurice, Sir, 1915-1981", "Espionage -- Great Britain -- History -- 20th century", "Espionage", "Great Britain"], "key": "/works/OL21142355W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1483748A"}}], "type": {"key": "/type/work"}, "covers": [14520508], "description": {"type": "/type/text", "value": "482 pages, 8 unnumbered pages of plates : 20 cm"}, "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2020-08-05T11:23:38.309670"}, "last_modified": {"type": "/type/datetime", "value": "2023-10-24T12:17:41.036795"}}