Katie Freeman Mystery Books in Order

The Katie Freeman Mystery series follows FBI agent Katie Freeman after a reassignment from Louisiana to Tennessee turns her professional life upside down. Her new office has questions about why she was moved, her new boss is watching closely, and her new partner, Michael Powell, does not yet know what to make of her. Then their first case arrives: a woman has been kidnapped, tortured, and left for dead.

Katie's work is built around difficult, often violent investigations. The cases include missing people, buried bodies, cold-case murders, robberies, and crimes that initially make little sense. She and Michael have to sort through evidence, patterns, witnesses, and old grudges while trying to get ahead of a killer. The books lean into procedural questions, who had access, what connects the victims, and what detail has everyone missed.

The personal stakes keep rising.

Katie is not a detective who can neatly leave every case at the office. Early in the series, a cold case tied to Michael's past starts to overlap with questions about her own family. In Free to Live, that connection becomes impossible to ignore when Katie investigates evidence that may involve someone she loves. Her position as an FBI agent makes that especially risky, because she knows personal involvement can compromise both an investigation and a career.

Michael is the other constant in the series. Their partnership begins under pressure, then grows through long hours, danger, disagreements, and a shared refusal to give up on victims. Their colleagues and family connections also become more important as the series moves forward. The result is a continuing story as well as a run of individual cases, so reading in publication order gives the strongest sense of how Katie's life changes.

The tone is tense and direct. These are not cozy mysteries. The crimes can be disturbing, and the books spend time with the human fallout for victims, families, and investigators. At the same time, the mysteries move quickly and focus on the work of following a lead until it either opens a door or closes one.

Start with Free to Kill. It establishes Katie, Michael, the Tennessee setting, and the mixture of active investigation and older secrets that carries through the books. From there, Free to Deceive and Free to Live deepen both the cases and the personal story. Readers who like FBI procedurals with recurring characters, cold cases, and steadily mounting stakes will know what to expect.