4,5 stars for this amazing story! The only problema with it is being so short. 
 The first half of the novel was so thrilling! Every scene with Shane was so amazing! He's so strong, so powerful, nothing and no one stops him and he's so, so caught with Olivia. This is a hot couple! The second half of the novel was more interesting, with every one trying to figure out what Olivia is and the enemies pursuing them. What a thrill! 
 I enjoyed so much all the story about the paranormals, in a simple way, it's all so fascinating. 
 I'm so anxious to read more in this series!