{"title": "National Parks Explore America's 60 National Parks", "covers": [8807037], "key": "/works/OL20161373W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2656742A"}}], "type": {"key": "/type/work"}, "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2019-10-04T19:09:45.040881"}, "last_modified": {"type": "/type/datetime", "value": "2026-02-01T13:36:01.047255"}}