{"identifiers": {"goodreads": ["805000"], "librarything": ["23533"]}, "title": "The Origin of Species (Oxford World's Classics)", "authors": [{"key": "/authors/OL35839A"}], "publish_date": "May 22, 1998", "publishers": ["Oxford University Press, USA"], "type": {"key": "/type/edition"}, "isbn_13": ["9780192834386"], "covers": [119196], "languages": [{"key": "/languages/eng"}], "isbn_10": ["019283438X"], "contributions": ["Gillian Beer (Editor)"], "first_sentence": {"type": "/type/text", "value": "WHEN on board HMS Beagle, as naturalist, I was much struck with certain facts in the distribution of the inhabitants of South America, and in the geological relations of the present to the past inhabitants of that continent."}, "source_records": ["amazon:019283438X"], "key": "/books/OL7384050M", "number_of_pages": 480, "works": [{"key": "/works/OL515051W"}], "latest_revision": 8, "revision": 8, "created": {"type": "/type/datetime", "value": "2008-04-29T13:35:46.876380"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-21T05:41:46.013220"}}