Dakota K-9 Unit Books in Order
Part ofMaggie K Black Books in OrderExplore the Dakota K-9 Unit series featuring Maggie K Black, with books in order, brief summaries, series background and guidance on following the North Dakota K-9 stories.
Last updated: January 15, 2026
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Publication Order
1 book
Cold Case Peril
by Maggie K Black
2025
Dog trainer Micah Landon survives a suspicious hit and run thanks to Officer Lucy Lopez and her K-9 partner Piper. As threats escalate, clues link Micah’s stepmother’s unsolved murder with Lucy’s weapons smuggling case, drawing them into a deadly Dakota investigation.
Series background & context
Dakota K-9 Unit moves the action to the wide open spaces and small towns of North Dakota, where law enforcement officers and their dogs cover long stretches of highway, badlands and prairie. The series is multi author, and Maggie K Black’s Cold Case Peril continues an overarching arc that mixes present day threats with crimes that were never solved.
The unit’s cases often start with something that looks straightforward a near abduction in a parking lot, a suspicious crash on a back road, a bombing attempt that narrowly fails. As the officers dig deeper, they uncover links to gun trafficking rings, family feuds and long buried secrets. K-9 partners are essential, whether they are sniffing out explosives, following a scent through harsh weather or providing a steadying presence for traumatized witnesses and children.
Cold Case Peril focuses on dog trainer Micah Landon, nearly killed when someone tries to run him off the road, and Officer Lucy Lopez, whose K-9 Piper intervenes just in time. Their investigation suggests that Micah’s stepmother’s unsolved murder and Lucy’s weapons smuggling case may be connected, putting both of them in the crosshairs as they push for answers. The story captures how a single cold case can ripple through an entire family and community for years.
Across the line, readers see law enforcement in communities where everyone seems to know each other and where suspects may also be neighbors or distant relatives. That closeness can be comforting when danger hits, but it also means suspects have deep roots and plenty of places to hide. The geography of the Dakotas long sight lines, sudden storms, stretches of wilderness and farmland influences each chase and search.
Romantic elements are threaded through the investigations. Officers and civilians alike carry scars from past relationships or losses, and trusting someone new feels risky when your job already puts you in harm’s way. Working side by side to protect children, uncover conspiracies and support victims provides the space for that trust to grow.
If you appreciate Maggie K Black’s interest in cold cases and her respect for K-9 teams, her Dakota K-9 Unit book and the rest of the series offer a blend of family drama, community tension and high stakes investigations set against a distinctly northern backdrop.
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