I received this book in exchange for an honest review. Deviate is the second novel in The Light Key Trilogy by Tracy Clark. It's the continuing story of a young lady trying to find out who and what she is, and who wants her dead. This story just keeps getting better! I've come to admire this young lady as she has grown and became stronger throughout this story. The characters are so vivid that I feel as if I'm in the story with them. There is plenty of suspense that keeps me glued to the story. I love Tracy's writing style as it reads smoothly. I've started the last book in the trilogy and I'm so eager to find out what happens with this strong female lead. It's a definite must read trilogy!