{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A History of Fortification from 3000 BC to Ad 1700","author_name":"Sidney Toy","thumbnail_url":"https://www.ebooknetworking.net/books/184/415/big1844153584.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1844153584.html\">A History of Fortification from 3000 BC to Ad 1700</a>","width":400,"height":300}