A demon attack...

Reeling from a personal tragedy and abandoned by all she loves, the world's newest demon huntress, Gin Crawford, sinks into a deep despair. She's forced back to reality by news of a large number of people committing suicide, all on the same night. Suspecting demon involvement, Gin must work with her sexy but estranged mentor Aidan Smythe to track who, or what, is behind the deaths.

Leads to a new discovery...

As they come closer to finding the culprit, they realize their employer, the Agency, is hiding its own secret, one which threatens Gin's very existence. New discoveries reveal that even those dedicated to eradicating evil can be bought. Can Gin and Smythe forgive each other and work together or will they fall under the demon's thrall?