When a busload of schoolchildren disappears, Phoenix Gray knows the kidnapper is the unidentified serial killer she's spent her life trying to catch. This time, she'll find the killer and bring him to justice no matter what it takes. She and her Phoenix K-9 Security and Detection Agency join the search for the hostages, but they aren't the only ones who want the criminal captured.

Callum Ross, an FBI agent who specializes in catching serial criminals, is about to resign. But not until he finds one last culprit, the killer behind a famous twenty-year-old crime Callum vowed to solve.

Despite the FBI agent's uncanny understanding of her psyche, Phoenix refuses to be distracted from her goal. When the serial killer turns into the cat instead of the mouse, Phoenix thinks she's ready. But will she need the God she rejected to achieve the justice she's given her life to obtain?

Terminal Danger concludes the thrilling story of the elite Phoenix K-9 Security and Detection Agency that began with Hidden Danger (Guardians Unleashed, #1). (Each book can stand alone or be read as series installments.)

Praise for Jerusha Agen:

"Jerusha Agen once again delivers top-level suspense and thrilling action. Fast-paced suspense at its best."

- DiAnn Mills, bestselling author of Concrete Evidence on Covert Danger

"Fast-paced, explosive thriller. I couldn't turn the pages fast enough."

- Carrie Stuart Parks, award-winning, bestselling author of Relative Silence on Rising Danger