{"subjects": ["Juvenile literature", "Medieval Civilization", "Middle Ages", "Medieval civilization", "Middle ages, juvenile literature", "Middle ages", "Civilization, medieval, juvenile literature", "Civilization, medieval"], "key": "/works/OL5952174W", "title": "The Middle Ages", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1476194A"}}], "type": {"key": "/type/work"}, "covers": [8290609], "latest_revision": 6, "revision": 6, "created": {"type": "/type/datetime", "value": "2009-12-10T18:14:48.967875"}, "last_modified": {"type": "/type/datetime", "value": "2022-07-18T21:33:49.385080"}}