{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Breaking Chains: Slavery on Trial in the Oregon Territory","author_name":"R. Gregory Nokes","thumbnail_url":"https://www.ebooknetworking.net/books/087/071/big087071712X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-087071712X.html\">Breaking Chains: Slavery on Trial in the Oregon Territory</a>","width":400,"height":300}