"Peeps" and "The Last Days" By Scott Westerfeld

Series Bundle! This is an amazing addition to your book collection. If you loved the Uglies series you will love this new twist on the vampire legend. It is made out as a disease, and is being fought to control. You can also learn amazing things about other parasites. How nifty? It's pretty cool! Then in the last days you get to hear more of the story but in different perspectives!