{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Imperiled Union: Essays on the Background of the Civil War","author_name":"Kenneth M. Stampp","thumbnail_url":"https://www.ebooknetworking.net/books/019/502/big0195029917.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0195029917.html\">The Imperiled Union: Essays on the Background of the Civil War</a>","width":400,"height":300}