As the demonic Fomorii ravage their land, Bec and her warrior companions leave the devastated area not only to answer a call for help but also to find information that will enable Bec to unlock the secrets of her past.

""I know it's ridiculous. Lights can't whisper. But I swear I heard a voice calling to me. It sounded like static to begin with, but then it came into focus, a single word repeated over and over. Softly, slyly, seductively, insistently. Come ..." The Disciples are being manipulated by beings older than time. Only Kernel Fleck knows that something is wrong. But he is in the grip of a creature who cares nothing for the fate of humanity. Voices are calling...

As Bec's relationship with Dervish improves, werewolves and demons attack and she sends Shark and Meera through a window to another universe to seek Beranabus, and soon all must face an even greater force of evil, the Shadow.