{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Heirs of the Founders: The Epic Rivalry of Henry Clay, John Calhoun and Daniel Webster, the Second Generation of American Giants","author_name":"Brands, H. W.","thumbnail_url":"https://www.ebooknetworking.net/books/038/554/big0385542534.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0385542534.html\">Heirs of the Founders: The Epic Rivalry of Henry Clay, John Calhoun and Daniel Webster, the Second Generation of American Giants</a>","width":400,"height":300}