Shepherd's Watch (Onyx Tactical, #1)

She created a cure. They turned it into a weapon. Now, she's the only evidence left.

Dr. Amy Hendren spent eight years developing a breakthrough gene therapy. But when she discovers her corporate employers have twisted her work into Project Chimera—a biological kill switch—she does the only thing she can. She steals the data and runs.

But you can't hide from a multi-billion-dollar giant with the world's most ruthless security firm, Acheron, on its payroll.

He's a ghost living on the failures o...