Sophie is a witch and in big trouble. No matter the reason, every time she casts a spell it goes horribly wrong. She is finally sent to Hectate Hall, where all witches, shapeshifters, faeries, and other creatures go when they fail to fit into a 'normal' existence.
Hex Hall isn't so bad--Sophie's found a good friend in Jenna, her vampire roommate, and a huge crush on Archer, the school's resident hottie. Not that it's all sunshine--some of her fellow witches are showing up dead and Sophie is seeing a girl in green wandering around. Sophie can't help but wonder why her power seems so different from everyone else's and if she can learn how to control it.
I really enjoyed this story. Sophie is a great character, full of smarts, spunk, and her own sense of self. There are instances where the story twists in unexpected ways. If you liked Harry Potter, you'll probably like this one too.