Magic to the Bone (Allie Beckstrom, Book 1) by Devon Monk

Using magic means it uses you back - and every spell exacts a price from the user. Some people, however, get out of it by Offloading the cost of magic onto an innocent, then Allison Beckstrom's job is to identify the spell-caster. Allie would rather live a hand-to-mouth existence than accept the family fortune and the strings that come with it, but when she finds a boy dying from a magical Offload that has her father's signature all over it she is thrown back into the world of his black magic.

rating: 5 of 5 stars