Breaking the witch

This is Zoë, she is 13 years old. She's also a witch. No, not the kind of witch from The Wizard Of OZ nor the kind of witch from Harry Potter. She is an ordinary girl, or so people think... She does have a family who are as equally as strange, but in their own magical way. But one night Zoë starts getting threatening messages from a so called powerful sourcestrous. This soucerer threatens everything she holds dear, this person knows everything. Someone close to her is helping from the inside, but who is it? Finding the meaning of teenage hood is over, well at least until you know, it's caught.