Faulty Bloodline by Gary Gerlacher

An AJ Docker and Banshee Thriller.

Faulty Bloodline (2024) is 2nd in the series of books where former police dog, Banshee, is our favourite character.

Author Gary Gerlacher was a pediatric emergency physician. The emergency room situations in these books are based on real life

AJ Docker (Doc) and his guard dog, Banshee, move to a small town in the mountains for a slower-paced lifestyle.

Doc settles into the idyllic setting with a rewarding job and enriching colleagues, as well as with a romantic interest who leads him to contemplate marriage.

His new life seems perfect until he begins to uncover the town’s dirty secrets. A serial killer hunts in the woods, and dirty money flows throughout the town.

Read the AJ Docker and Banshee Thrillers in any order, or follow the series from the beginning:

  1. Last Patient of the Night
  2. Faulty Bloodline
  3. Sin City Treachery
  4. Deadly Equation
  5. Terminal Exchanges – coming
  6. The Phantom Files – coming March 2026

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