{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Metamagical Themas: Questing for the Essence of Mind and Pattern","author_name":"Douglas Hofstadter","thumbnail_url":"https://www.ebooknetworking.net/books/055/334/big0553342797.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0553342797.html\">Metamagical Themas: Questing for the Essence of Mind and Pattern</a>","width":400,"height":300}