Magnus is closing in on her prey, the killer A.I. Frederick – but her trip to the outskirts of the A.I. world turns up a disturbing discovery that brings back dark memories of her own. Now Magnus must wrestle with her own past and manage to capture the killer – but Frederick still has a few surprises left up his sleeves... Also: Doc Spektor, Part 7! The story of the all-new master (and we use the term lightly) sorcerer continues... when Doc banishes a demon – well, sort of – and his new buddy Paimon helps him commit fraud – again!