Sorted on book title (not in series order)

Leo Junker

The Falling Detective

Leo Junker is back in the snake pit — aka the homicide unit — after a murder case where he was the intended victim. Still abusing prescription drugs and battling his inner demons, he’s doing his best to appear fit for duty.

Then a sociologist named Thomas Heber is found...Read more

Series Name: 
No in Series: 
2

The Invisible Man from Salem

In the final days of summer, a young woman is shot dead in her apartment. Three floors above, the blue lights of the police cars awaken disgraced ex-officer Leo Junker. Though suspended from the force, he can’t stay away for long. Bluffing his way onto the crime scene, he examines the dead...Read more

Series Name: 
No in Series: 
1

Master, Liar, Traitor, Friend

Charles Levin, Detective Leo Junker’s mentor — and the same man who betrayed Leo — is dead.

Now Leo must find out why. He must follow the thread of the dead man’s own tragedies, which will lead inexorably to the betrayal of Charles Levin’s soul — and the soul of his nation....Read more

Series Name: 
No in Series: 
3