{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"On the Edge of Freedom: The Fugitive Slave Issue in South Central Pennsylvania, 1820-1870 (The North's Civil War)","author_name":"Smith, David G.","thumbnail_url":"https://www.ebooknetworking.net/books/082/324/big0823240320.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0823240320.html\">On the Edge of Freedom: The Fugitive Slave Issue in South Central Pennsylvania, 1820-1870 (The North&#039;s Civil War)</a>","width":400,"height":300}