{"product_id":"book-dg9r","title":"Invention: The locomotive","description":"This audio book is about the history of the locomotive. While the steam locomotive's basic principle of operation is simple, designers and engineers honed these concepts into 100-mph passenger trains and 600-ton behemoths capable of hauling mile-long freight at incredible speeds. American Steam Locomotives is a thorough and engaging history of the invention that captured public imagination like no other, and the people who brought it to life.","brand":"Author's Republic","offers":[{"title":"Audiobook","offer_id":49437099852080,"sku":"BDdg9r","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/2784\/9264\/files\/246803-dg9r-Square.jpg?v=1736445540","url":"https:\/\/downpour.com\/products\/book-dg9r","provider":"Downpour","version":"1.0","type":"link"}