Cover of Unknown Revenge

Unknown Revenge

Narrated by Brad Grusnick

MARSHAL, Book 4

Released
July 29, 2025
Length
9 hrs 3 mins
Format
Unabridged Audiobook
Publisher
Singing Dog Media
In the quiet town of Brookfield, California, a methodical killer lurks, causing panic after a retired law enforcement officer is found murdered, and a community is gripped by fear. USAF Veteran Mac MacKenna and ex-FBI agent Nico Stark team up with local police to unravel the case, while Mac’s sister mysteriously disappears, adding urgency to their investigation. As they race against time, the story unfolds with suspense and determination, drawing readers into a tense quest to uncover the truth.

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