This is a Metro Newspaper book club promotion but provided you have an amazon account you don't need to do anything tricky. I read this a while back and enjoyed it far more than the pretty slow film. You'll need to buy it with something else for free Super Saver delivery.
Use the link below and then the "Click here" link on the first line to go to the book. Purchase as normal, using code AWJ3TOH9 at the checkout