Savannah and Santiago are a week away from their public mating ceremony when Savannah is called to a scene of a kidnapping. A young hybrid has been taken in the middle of the night from her home. As Savannah and Meri work to find Isobel Daring, they soon discover other hybrid children have gone missing from all over the country. To add to Savannah's troubles an unwanted hellborn from her past shows up at her door. Her unwanted guest has their own plans for Savannah that could threaten her future.