{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mastering the Marathon: Time-Efficient Training Secrets For The 40-Plus Athlete","author_name":"Don Fink,","thumbnail_url":"https://www.ebooknetworking.net/books/159/921/big159921945X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-159921945X.html\">Mastering the Marathon: Time-Efficient Training Secrets For The 40-Plus Athlete</a>","width":400,"height":300}