Revenge of the Ancient Ones

Erin Turner thought she'd finally gained the upper hand against the Aten, the relentless alien race who forced her to hunt for a mysterious and powerful relic. But now the brilliant librarian is trapped by the reckless deal she made with the Aten, the only thing that's keeping her loved ones alive. With disgraced archaeologist Alex MacKay at her side, Erin must expose the horrifying secrets of her own past and embrace her startling destiny—or risk the total annihilation of the human race.