{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Slavemaster President: The Double Career of James Polk","author_name":"William Dusinberre","thumbnail_url":"https://www.ebooknetworking.net/books/019/515/big0195157354.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0195157354.html\">Slavemaster President: The Double Career of James Polk</a>","width":400,"height":300}