Zachariah Lars receives a leather journal, filled with scientific notes stretching back to before the Veil fell, from a peculiar figure. The mysterious Professor Hartigan claims to have traveled through time — and now he needs Zachariah's help. Someone in the enigmatic Legacy Society is a traitor and wants the professor dead.
Zachariah barely has time to scratch the surface of his new client's past when the professor murdered and a former colleague comes looking for the notebook. Zachariah leaps to action not only to keep the notebook safe; but to find out who's after it and why they're willing to leave a trail of blood in their wake to get it.
Secret Societies, time travel, and murder await in the latest foul-mouthed installment of everyone's favorite bisexual Private Investigator in The Case Files of Zachariah Lars.