{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The origin of species by means of natural selection, or, The preservation of favored races in the struggle for life","author_name":"Darwin, Charles","thumbnail_url":"https://www.ebooknetworking.net/books/117/157/big1171572093.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1171572093.html\">The origin of species by means of natural selection, or, The preservation of favored races in the struggle for life</a>","width":400,"height":300}