{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Seacoast Fortifications of the United States: An Introductory History","author_name":"Emanuel Raymond Lewis","thumbnail_url":"https://www.ebooknetworking.net/books/155/750/big1557505020.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1557505020.html\">Seacoast Fortifications of the United States: An Introductory History</a>","width":400,"height":300}