Their Heartsong is the peace and love they so desperately long to have. Kya and her son Grayson are Dalton's light. Fighting away the darkness consuming him and pulling him back from the brink. Casey gives Darrev something he didn't know he was missing and she didn't know she had. Their mates play a vital role in their lives and will do anything to protect them. Including facing the demons of their past. With the strength of their clan and the power of their love, nothing can stop them from protecting their heartsongs. There is nothing more powerful than the call of their heartsong.