{"product_id":"critical-mass-book-sara-paretsky-9781444758672","title":"Critical Mass","description":"BONUS: an exclusive first look at a special end chapter - only included in the first printing of the hardcover.   When private eye V.I. Warshawski is called out to a derelict drug house in a rural town just south of Chicago, she discovers something she wasn't expecting: the mutilated corpse of a man, dumped in a cornfield.  It is a discovery that throws V.I. into the fascinating world of physics and invention: a design which sparked the construction of the computer as we know it, the development of nuclear weapons, the wonder of Newton's prisms and a train of dramatic events that occurred in war-time Vienna over seventy years ago.  With a range of suspects too scared to open up, V.I. must delve deep into the past to find clues. Someone holds the answers to her questions - someone who will stop at nothing to prevent the truth from resurfacing . . .   Packed with Paretsky's masterfully crafted suspense and offering an illuminating insight into some of the greatest scientific developments of the twentieth century, this is set to be V.I.'s most enlightening - and exhilarating - adventure yet.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49555146834193,"sku":"GOR005338003","price":10.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1444758675.jpg?v=1750891017","url":"https:\/\/www.worldofbooks.com\/products\/critical-mass-book-sara-paretsky-9781444758672","provider":"World of Books ","version":"1.0","type":"link"}