The Hunter's Moon (The Secret Warrior Series)

Seventeen-year-old Morgan Daniel, who has spent most of her life in witness protection, finds herself targeted by a dangerous street gang along with her younger brother. After a dangerous confrontation, mysterious wolves appear, leading them to safety with the help of a charming stranger skilled with a bow. As they are taken to a secure, hidden refuge, Morgan and her brother begin to uncover a world full of secrets and surprises.