Need a goooooooood book plessssse! Christian teen/YA fiction?

I just finished reading "Preacher's Kids" by Keleigh Hadley and LOVED IT! (I love twin books) But her next book does not come out until March 2010! I neeeeeeeeeeeeed something else to read. It doesn't have to be Christian but I prefer clean teen fiction. Thanksssssssss!