{"product_id":"relentless-forward-progress-bryon-powell-9781665241427","title":"Relentless Forward Progress: A Guide to Running Ultramarathons","description":"\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Bryon Powell\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 166524142X\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781665241427\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Tantor Audio\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 01\/24\/2018\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e MP3 CD\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.22lbs","brand":"Bryon Powell","offers":[{"title":"MP3 CD","offer_id":44584195424511,"sku":"9781665241427","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_15949489-4ce4-48f1-8d07-9b5a37a88381.jpg?v=1701885813","url":"https:\/\/www.whiterainbookhouse.com\/products\/relentless-forward-progress-bryon-powell-9781665241427","provider":"WR Book House","version":"1.0","type":"link"}