Below is the complete list of Mary Stone’s Ellie Kline books in order. For this series, the chronological reading order is the same as the order of publication.
Publication Order of Ellie Kline Books
with Donna Berdel
About Ellie Kline
Mary Stone’s Ellie Kline series is a completed psychological-thriller and police-procedural sequence centered on a Charleston detective whose professional drive is rooted in childhood trauma. The author’s official catalogue lists the main Ellie Kline books from Cold Truth through Cold Finish, and identifies the series as completed. The books are built around cold cases, active investigations, family secrets, predators hidden behind respectable surfaces, and the long shadow of Ellie’s own abduction when she was fifteen.
Ellie comes from an elite Charleston family, which gives the series one of its most useful tensions. She is not an outsider in the simple sense; she belongs to the city’s privileged world by birth, yet she chooses police work and repeatedly moves through the uglier realities that polished families and powerful institutions would rather keep unseen. Stone’s series page frames Ellie as the black sheep of that family, a police officer determined to protect Charleston even when her methods make her difficult to manage.
That combination of privilege, trauma, and stubborn public service shapes the entire sequence. Ellie’s past kidnapping is not merely backstory. It is the wound that explains her refusal to back down, her need to control dangerous situations, and her intense response to victims who have been silenced or erased. She cannot remember everything about what happened to her, but the missing pieces remain active inside her life. The series uses that uncertainty to build a continuing arc beneath the individual investigations.
The first book, Cold Truth, establishes Ellie as a determined officer whose ambition and recklessness push her toward detective work. From there, the titles form a strongly branded sequence—Cold Hunt, Cold Threat, Cold Highway, Cold Grave, Cold Shadows, Cold Revenge, Cold Trail, Cold Death, Cold Heart, Cold Judgment, Cold Intentions, Cold Crash, Cold Theory, and Cold Finish. The repeated “Cold” pattern suits the series: these are books about old evidence, buried motives, emotional numbness, and cases where the past has not gone away.
Charleston is central to the atmosphere. Stone uses the city’s dignity, family names, historic beauty, and social hierarchies as a contrast to the violence beneath. Ellie’s cases move through murder, human trafficking, conspiracies, corrupt influence, missing persons, and killers who understand how to exploit trust. The setting works because it allows danger to hide behind manners, money, reputation, and civic pride. In Ellie’s world, respectability is often the best camouflage.
The later books deepen the conspiracy element and put greater pressure on Ellie’s personal life. Cold Theory involves the murder of a senator’s bodyguard and the unresolved thread of a human trafficking conspiracy, while Cold Finish raises the stakes by placing Ellie’s father under suspicion after her martial arts instructor is murdered. Those later entries show how far the series has moved from simple casework. By the end, Ellie is not just solving crimes; she is confronting the possibility that violence has been circling her family, her city, and her own history for years.
Publication order is the best way to read the Ellie Kline books because the procedural plots may be case-driven, but the emotional and conspiracy arcs accumulate. Each investigation adds another layer to Ellie’s understanding of Charleston and herself. The series works because Ellie’s greatest strength—her refusal to let darkness stay buried—is also what keeps putting her in danger.