Do people already know about Bookperk? I have only just learned about it, and it has some pretty good book deals so I thought I'd pass it on. They offer book sales with fun little extras, like buying a copy of Harry Potter Film Wizardry and then getting to free tickets to the Harry Potter exhibition in New York, or great deals on sets of books. The one I was most interested in was the Septimus Heap bundle, where you can get the first three books (Magyk, Flyte, Physik) for less than $20. And free shipping! Huzzah! Check it out!