{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The art of sacrifice in chess;","author_name":"Rudolf Spielmann, J. du Mont,","thumbnail_url":"https://www.ebooknetworking.net/books/B00/27X/bigB0027X5R2Y.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0027X5R2Y.html\">The art of sacrifice in chess;</a>","width":400,"height":300}