{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Serpent mound, Adams County, Ohio. Mystery of the mound and history of the serpent. Various theories of the effigy mounds and the mound builders","author_name":"E O. 1850-1919 Randall","thumbnail_url":"https://www.ebooknetworking.net/books/117/697/big1176975862.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1176975862.html\">The Serpent mound, Adams County, Ohio. Mystery of the mound and history of the serpent. Various theories of the effigy mounds and the mound builders</a>","width":400,"height":300}