{"product_id":"9780578020426","title":"A Collection Of Various Physical Theories","description":"A book of spatial thought experiments by the author, with physics. Heavy reading. This is by a man who is trying to figure out his own universe. There is also a condensed version called \"The Origin of All Forces.\" \"The Origin of All forces\" contains some updated theories as well as some new ones.","brand":"Nathaniel Durham","offers":[{"title":"Default Title","offer_id":50088280457456,"sku":"9780578020426","price":8.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780578020426","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}