Sienna was going to college to be a biochemist as her dad but got tangled with the wrong group got caught trying to right her wrong by the P. I. A. team to try to save the shifters that were experimented on. Warrick was a friend of her brother’s that she has known most of her life until he disappeared on her because his wolf wanted to claim her. She loved him but he wasn’t to mate a human or he would lose his job and pack but his wolf didn’t care and neither did he. But she showed signs of having a wolf found out her mother had an affair with her true mate who erased her mind and he was really her father. When kidnapped by a traitor in Warwick’s team her wolf came out. Good book!. I received a free copy of this book and am voluntarily leaving a review.