{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Discoverers of the Universe: William and Caroline Herschel","author_name":"Michael Hoskin","thumbnail_url":"https://www.ebooknetworking.net/books/069/114/big0691148333.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0691148333.html\">Discoverers of the Universe: William and Caroline Herschel</a>","width":400,"height":300}