Our publisher of Wicket in Action has a special offer today (December 8th, 2008): 50% off for all e-books. But it is only available today! Get your e-book of the books you always wanted to read, but thought too expensive to buy. Invest in your future by reading up on new technologies. All you need to do is enter "dec8" as the coupon code when you check out your e-books.
The books I think are a great asset to your library: