{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The private life of John C. Calhoun : a letter originally addressed to a brother at the North, commu","author_name":"Bates, Mary","thumbnail_url":"https://www.ebooknetworking.net/books/111/335/big1113354569.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1113354569.html\">The private life of John C. Calhoun : a letter originally addressed to a brother at the North, commu</a>","width":400,"height":300}