{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The X-Ray Universe: The Quest for Cosmic Fire - From Black Holes to Intergalactic Space (Harvard Books on Astronomy)","author_name":"Wallace Tucker, Riccardo Giacconi","thumbnail_url":"https://www.ebooknetworking.net/books/067/496/big0674962850.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0674962850.html\">The X-Ray Universe: The Quest for Cosmic Fire - From Black Holes to Intergalactic Space (Harvard Books on Astronomy)</a>","width":400,"height":300}