{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Necessary Courage: Iowa's Underground Railroad in the Struggle against Slavery (Iowa and the Midwest Experience)","author_name":"Lowell J. Soike","thumbnail_url":"https://www.ebooknetworking.net/books/160/938/big1609381939.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1609381939.html\">Necessary Courage: Iowa&#039;s Underground Railroad in the Struggle against Slavery (Iowa and the Midwest Experience)</a>","width":400,"height":300}