From the top 100 free list
Enemy in Blue: The Chase (Book #1) (The Cruz Marquez Thrillers)
The streets aren't safe when your enemy wears a blue uniform and a gold badge.
What if the good guys weren't good?
What if a cop went rogue and killed an innocent man?
What if it was all caught on video and the cop would do anything to cover it up?
Chase this lawless cop through the streets and to a scintillating series of showdowns with Cruz Marquez, a young attorney trying to nail down his enemy in blue.
Will justice be served?
[#3 - it's been free before. I have not read it.]
One man on a decades old mission. A woman who hunts him. The bullet they share.
Joe Klingler’s debut novel twists from the shadows of a war long past to headlines hiding Washington secrets behind corporate incompetence when two warriors face off. Both skilled at violence. And deception. Both accustomed to winning.
Summer greets the land of the midnight sun as a lone rider races across the last American wilderness, delivering on a promise he made long ago. He has many names, but the world only knows a shadow called the Demon.
Claire Ferreti, the sniper who will soon hunt him, sips sake in Washington D.C. with her lover, a young General whose specialty is rarely discussed.
When a boy finds a small machine, the rider and sniper embark on a collision course that leads to a typhoon-ravaged jungle, a test of skill and ideology, and Claire’s unconscious body bleeding in the mud. In an instant she becomes the hunted, a tool for survival, and an unforeseen threat as the General pursues her into a labyrinth of cyber-secrets where political expedience and financial reality collide like a fireball piercing steel pipe.