{"product_id":"six-not-so-easy-pieces-einsteins-relativity-symmetry-and-space-time-9780465025268","title":"Six Not-So-Easy Pieces: Einstein's Relativity, Symmetry, and Space-Time","description":null,"brand":"Black Bookstore","offers":[{"title":"Default Title","offer_id":40055344889931,"sku":"9780465025268","price":16.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/blackbookstore.com\/products\/six-not-so-easy-pieces-einsteins-relativity-symmetry-and-space-time-9780465025268","provider":"Black Bookstore","version":"1.0","type":"link"}