{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Castle Under Siege!: Simple Machines (Raintree Fusion: Physical Science)","author_name":"Andrew Solway","thumbnail_url":"https://www.ebooknetworking.net/books/141/091/big1410919498.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1410919498.html\">Castle Under Siege!: Simple Machines (Raintree Fusion: Physical Science)</a>","width":400,"height":300}