{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Square Spiral: The Mathematics of Markets","author_name":"Trevor Casey","thumbnail_url":"https://www.ebooknetworking.net/books/153/047/big153047888X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-153047888X.html\">The Square Spiral: The Mathematics of Markets</a>","width":400,"height":300}