A former Secret Service agent is drawn into a deadly conspiracy when a former colleague's life is threatened. Joe DeMarco, now working as a private investigator, is contacted by a former colleague who fears for his life after uncovering a dangerous secret involving a powerful political figure. DeMarco must navigate a treacherous landscape of political intrigue and shadowy operatives, where betrayal lurks at every turn and the stakes are nothing less than the stability of the nation.

The Joe DeMarco Thriller series is known for its fast-paced plots and intricate political machinations. 'House Blood' continues this tradition, offering readers a complex narrative that delves into the corrupt underbelly of power. The novel is praised for its well-researched details and the protagonist's resourceful approach to solving dangerous cases. Readers often highlight the author's ability to weave together suspenseful action with insightful commentary on political maneuvering.