{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"In the Trenches at Petersburg: Field Fortifications and Confederate Defeat (Civil War America)","author_name":"Earl J. Hess","thumbnail_url":"https://www.ebooknetworking.net/books/080/783/big0807832820.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0807832820.html\">In the Trenches at Petersburg: Field Fortifications and Confederate Defeat (Civil War America)</a>","width":400,"height":300}