{"product_id":"killer-sudoku-overworked-underpuzzled","title":"Killer Sudoku (Overworked \u0026 Underpuzzled)","description":"With nearly 200 puzzles, this is a tricky collection perfect for anyone who works too hard and likes to reset their mental faculties with a classic logic test.\u003cbr\u003e\u003cbr\u003eContinuing the popular Overworked \u0026amp; Underpuzzled series, \u003cspan style=\"font-style: italic;\"\u003eKiller Sudoku\u003c\/span\u003e is often seen as the most challenging Sudoku, and so this is the perfect puzzle book for anyone who loves to be tested during their coffee break.\u003cbr\u003e\u003cbr\u003e","brand":"Welbeck Publishing","offers":[{"title":"Bargain","offer_id":42985556803664,"sku":"9781787393837B","price":7.49,"currency_code":"CAD","in_stock":false}],"url":"https:\/\/bookoutlet.com\/en-ca\/products\/killer-sudoku-overworked-underpuzzled","provider":"Book Outlet","version":"1.0","type":"link"}