{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Sudoku Genius: 144 of the Most Fiendish Puzzles Ever Devised","author_name":"Tom Sheldon","thumbnail_url":"https://www.ebooknetworking.net/books/045/228/big0452287502.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0452287502.html\">Sudoku Genius: 144 of the Most Fiendish Puzzles Ever Devised</a>","width":400,"height":300}