{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Invisibles: The Untold Story of African American Slaves in the White House","author_name":"Jesse J. Holland","thumbnail_url":"https://www.ebooknetworking.net/books/149/300/big1493008463.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1493008463.html\">The Invisibles: The Untold Story of African American Slaves in the White House</a>","width":400,"height":300}