Best Friends Forever, 6

Katie's getting a new BFF--whether she likes it or not. Katie Walsh is majorly bummed when her BFF moves away. But her hopes soar when the new girl at school, Whitney, befriends her right away and invites her to spend the night at her house for a sleepover. Katie loved sleepovers with her old BFF, so she's sure she will have a great time. But Katie doesn't have a great time. Something is not quite right at Whitney's house. Whitney seems really, really into her dolls...and later that night, Katie's convinced that the dolls are threatening her. The next morning, a freaked-out Katie decides that maybe she hasn't found a new best friend, after all. Whitney, however, has made up her mind about Katie--they're going to be best friends forever...no matter what. This too-close-for-comfort friendship tale is ranked a 5 on the Creep-o-Meter.