Darwin's Children, Book 3: Common Descent
Jaycie’s telekinesis isn't working, and her telepathy is out of control. The Dey-Vah announce they will soon reveal the supernatural world to the human race. Then, a mysterious new enemy emerges, and people start dropping dead all over northern Alabama. The master vampire slayer and a psychotic assassin come to the Core's aid, but the Alliance and betrayals from the past threaten to undo them all.