{"product_id":"9781931088022","title":"Marathon Countdown","description":"Marathon Countdown is a complete marathon planning, training and racing guide. Every marathon runner has unique goals, fitness levels and running experience. A single generic marathon training program cannot meet the needs of every runner. Readers of Marathon Countdown will learn how to design and build a marathon training program specifically for their goals and experience levels. Marathon countdown includes the basics of marathon training, a week by week training guide, marathon strength training and much more.","brand":"Shamrock Cove Publishing","offers":[{"title":"Default Title","offer_id":47055342403824,"sku":"9781931088022","price":21.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781931088022_p0.jpg?v=1763638229","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781931088022","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}