{"product_id":"the-grand-design-1","title":"The Grand Design","description":"Along with Caltech physicist Mlodinow (The Drunkard's Walk), University of Cambridge cosmologist Hawking (A Brief History of Time) deftly mixes cutting-edge physics to answer three key questions-- Why is there something rather than nothing? Why do we exist? Why this particular set of laws and not some other?-- and explains that scientists are approaching what is called \"M-theory,\" a collection of overlapping theories (including string theory) that fill in many (but not all) the blank spots in quantum physics. This collection is known as the \"Grand Unified Field Theories.\"","brand":"Stephen Hawking, Leonard Mlodinow","offers":[{"title":"Very Good","offer_id":54281215967515,"sku":"mon0000804566","price":8.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/4004\/3291\/files\/MV5BMTU1NjU5OTM0MV5BMl5BanBnXkFtZTcwNzA3NjI1NA_._V1_SX300.jpg?v=1792286030","url":"https:\/\/bookalley.com\/products\/the-grand-design-1","provider":"Book Alley","version":"1.0","type":"link"}