Below is the complete list of Blake Pierce’s Keri Locke books in order. For this series, the chronological reading order is the same as the order of publication.
Publication Order of Keri Locke Books
About Keri Locke
Blake Pierce’s Keri Locke series follows a Los Angeles missing-persons detective whose professional determination is inseparable from the disappearance that shattered her own family. Years before the opening novel, Keri’s daughter Evie was abducted and never recovered. The investigation went cold, her marriage collapsed under the strain, and Keri eventually joined the LAPD partly because she could not accept the helplessness of waiting for someone else to find answers. Across five psychological thrillers, every endangered child becomes both a new case and a reminder of the one person she has never stopped searching for.
Keri works in the Missing Persons Unit of the LAPD’s West Los Angeles Pacific Division. She is experienced enough to recognize that a disappearance can become fatal within hours, yet junior enough to face pressure from supervisors who expect her to follow procedure and abandon cases once the available evidence points toward a voluntary departure. Her defining quality is an inability to dismiss uncertainty. When relatives insist that someone would never leave without warning, Keri listens for the detail that separates ordinary family denial from genuine danger.
A Trace of Death establishes that instinct when the daughter of a prominent senator disappears. The available evidence suggests that the teenager may have run away, but something in the mother’s appeal convinces Keri that the case is more urgent. The investigation brings her into conflict with officials, media attention, and people whose wealth allows them to conceal private behavior behind public respectability. It also demonstrates the emotional risk of her work: every missing girl becomes, for a time, another possible version of Evie.
The later cases move through sharply different parts of Los Angeles. Keri investigates the disappearance of a Beverly Hills socialite whose polished life conceals troubling secrets, pursues a teenager drawn into a trafficking network, and confronts an abductor who sends riddling ransom demands after taking a girl from an affluent neighborhood. The final investigation begins with the disappearance of a college student following sorority hazing. These cases expose a city divided by money, influence, geography, and public concern, yet Keri approaches each victim with the same urgency.
Detective Ray Sands is an important presence within that work. His partnership with Keri provides professional support, personal loyalty, and a measure of restraint when her obsession threatens to overpower her judgment. Their relationship develops amid danger and conflicting obligations, but the series never allows Keri’s private life to become detached from her central search. Any new lead concerning Evie can immediately overturn her priorities, no matter how unreliable or dangerous it appears.
Publication order is essential because the hunt for Evie advances alongside the individual investigations. Clues emerge gradually, encounters with figures connected to the abduction become increasingly dangerous, and Keri moves closer to the criminal world surrounding her daughter’s disappearance. The fifth novel, A Trace of Hope, serves as the conclusion of the series rather than another open-ended installment, bringing the long personal arc toward its decisive confrontation.
The Keri Locke books are fast, direct thrillers driven by narrow rescue windows rather than elaborate forensic puzzles. Their emotional force comes from a detective who cannot promise families that every missing person will return, but refuses to let indifference decide the outcome. Keri’s persistence is both her greatest ability and her deepest wound: she searches for strangers because she understands exactly what it means when everyone else stops looking.