{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Beyond Walden: The Hidden History of America's Kettle Lakes and Ponds","author_name":"Robert Thorson","thumbnail_url":"https://www.ebooknetworking.net/books/080/271/big0802716458.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0802716458.html\">Beyond Walden: The Hidden History of America&#039;s Kettle Lakes and Ponds</a>","width":400,"height":300}