First up is Kristen's Birthday bash. She has 20 days of giveaways that should make sure you take a look at.
Next is Robbie's Beautiful Creatures Giveaway. He is giving away a signed copy. After you enter the contest don't forget to look at his character posts as well.
Another fabulous contest is Cindy's giveaway, day 8 of the 12 Blogs of Christmas Giveaway. She has different prize packs you can enter to win, both have a great assortment of books!
(I may add to this post so keep an eye out!)