Leah was first seen in Stolen, where she appeared to be a fellow captive. It was eventually revealed that she was helping Katzen, a sorcerer and that they were trying to build their own cabal, using humans to gather various supernaturals. She also killed Ruth Winterbourne, and tried to blame it on Savannah Levine. Leah is a Volo (telekinetic) half demon. She was born sometime in 1970, and worked as a cop for some time in Wisconsin. Her hair was dark red, and she had green eyes.