Nora Gall is a forensic accountant in Philadelphia. She also owes her vampire landlord $103,400, and he wants it by Friday.

Her best chance to raise the money is a new job with the Attestation, the secret group that investigates supernatural financial crime. At first, the case looks simple: shell companies, fake paperwork, and money moving in circles.

Then Nora realizes the trail leads straight back to her own life.

The same network she is investigating is tied to her office, her debt, and a powerful vampire with plans that go far beyond debt collection. With a leak inside the Attestation, her grandmother at risk, and time running out, Nora has to follow the money through Philadelphia's undead underworld before she loses far more than her business.