{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Einstein's Relativity: The Ultimate Key to the Cosmos","author_name":"Fred I Cooperstock, Steven Tieu","thumbnail_url":"https://www.ebooknetworking.net/books/364/230/big3642303846.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3642303846.html\">Einstein&#039;s Relativity: The Ultimate Key to the Cosmos</a>","width":400,"height":300}