{"product_id":"9783739215570","title":"High Intensity Training","description":"High Intensity Training (HIT) is the most efficient training method for building lean muscle mass and improving fitness and health. This book gives an overview on the scientific background of High Intensity Training and explains why less is sometimes more. Two or three short but intense workouts per week are all it takes to gain muscles, reduce body fat and improve overall fitness. The book includes several illustrations and sample training routines that can be adapted to each person's needs.","brand":"Books on Demand","offers":[{"title":"Default Title","offer_id":47042202370288,"sku":"9783739215570","price":23.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9783739215570_p0.jpg?v=1763677098","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9783739215570","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}