{"product_id":"9780465094813-secondhand-beyond-infinity","title":"Beyond Infinity","description":"\"[Cheng] does a great service by showing us non-mathematician schlubs how real mathematical creativity works.\"  -- Wall Street Journal    How big is the universe? How many numbers are there? And is infinity + 1 is the same as 1 + infinity? Such questions occur to young children and our greatest minds. And they are all the same question: What is infinity? In  Beyond Infinity , Eugenia Cheng takes us on a staggering journey from elemental math to its loftiest abstractions. Along the way, she considers how to use a chessboard to plan a worldwide dinner party, how to make a chicken-sandwich sandwich, and how to create infinite cookies from a finite ball of dough.  Beyond Infinity  shows how one little symbol holds the biggest idea of all.","brand":"Secondhand Stock","offers":[{"title":"Default Title","offer_id":48000486277339,"sku":"9780465094813-SECONDHAND","price":12.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/7646\/9701\/files\/89905c21-cda2-41c7-975d-1210a32611c2.jpg?v=1764431840","url":"https:\/\/bookgrocer.com\/products\/9780465094813-secondhand-beyond-infinity","provider":"Book Grocer","version":"1.0","type":"link"}