Fade to Black: A Doug Brock Thriller

Black and Blue: A Doug Brock Thriller

Saving Sophie: A Novel

The Girl from Berlin: A Novel

Once We Were Brothers: A Novel

The Trust: A Novel

Citizen K-9: A K Team Novel

Good Dog, Bad Cop: A K Team Novel

The K Team

Animal Instinct: A K Team Novel

The Walking Dead: The Fall of the Governor: Part Two

Robert Kirkman's The Walking Dead: Search and Destroy

The Walking Dead: Rise of the Governor

Robert Kirkman's The Walking Dead: Descent