Wiley is sponsoring a contest at goodreads. There will be a drawing of some sort, and if you are one of the lucky 15 chosen, you win a free copy of the book. It’s that easy! Also, I think you’re supposed to write a review.
p.s. But if you don’t want to risk the disappointment of losing, you could simply buy a copy on amazon, where you’re guaranteed your copy in just a few days, and everybody’s a winner!
p.p.s. With 11 1/2 days left in the drawing, 248 people have put their names in the hat for a free copy.