{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Caverns of Night: Coal Mines in Art Literature, and Film","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/157/003/big1570033528.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1570033528.html\">Caverns of Night: Coal Mines in Art Literature, and Film</a>","width":400,"height":300}