{"product_id":"books-pi-in-the-sky-by-john-d-barrow","title":"Pi in the Sky","description":"A philosophical look at mathematics, this book asks whether it is just a human invention, a discovery, part of the mind of God, or a game played on paper with any rules we like.","brand":"World of Books ","offers":[{"title":"Default Title","offer_id":53670031196433,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9780198539568.jpg?v=1781510550","url":"https:\/\/www.worldofbooks.com\/en-gb\/products\/books-pi-in-the-sky-by-john-d-barrow","provider":"World of Books ","version":"1.0","type":"link"}