Twin witches Cam and Alex are back, and facing their greatest danger yet—a mysterious stranger who is out to stop all things witchy. But it's a challenge these grrls are ready to take on! After an intense trip to Coventry Island, Cam and Alex are back in Marble Bay, and things are back to normal...or so it seems. One of the Six-Pack—Cam's group of bffs—is suddenly displaying some weirdly witchy powers. And a shady stranger in town is out to put a stop to all things magickal—and that includes the twins. Who is this creepy witch-hunter...and will the girls be able to thwart his twisted plan in time?