Isabel Fielding Books in Order

The Isabel Fielding series is crime fiction with a psychological edge, built around one unsettling question: who really killed six year old Maisie Earnshaw. At its heart is Leah Smith, a psychiatric nurse who meets accused murderer Isabel Fielding inside a high security hospital and cannot stop wondering if her patient has been framed.

One For Sorrow opens inside Crowmont Hospital, where Leah takes on the job of caring for Isabel, who was convicted as a teenager after being found covered in Maisie's blood. Isabel presents as quiet, gentle and oddly childlike, nothing like the monster the tabloids described. As Leah gets to know the wider Fielding family and crosses paths with true crime blogger James Gorden, she starts to pick at old evidence and at her own buried history.

The more she digs, the blurrier the line between professional duty and obsession becomes. Leah is supposed to keep a clinical distance; instead she puts her reputation, her safety and her relationships on the line to test whether Isabel is victim or predator.

In Two For Joy Leah has left Crowmont behind and moved to the seaside town of Clifton on Sea under a new name, hoping to outrun what happened on the moors. The plan is simple: a quieter job, a rented house by the sea and some kind of normal life with her troubled son Tom. But when a mutilated body is discovered and an elderly neighbour draws her into the mystery of his own missing sister, Leah finds that the past refuses to stay put. The same patterns of violence and manipulation she thought she had escaped begin to surface again.

Three For A Girl brings everything to a head. A film crew wants to dramatise Isabel's life, turning real suffering into entertainment, and Leah senses disaster in the making. When the actress hired to play her is murdered and Isabel escapes custody, suspicion falls on almost everyone Leah loves. Old alliances shift, new secrets come to light and the Fielding family once again seems to be pulling strings from the shadows.

Across all three books, Sarah A Denzil balances locked ward tension, bleak Yorkshire moors and a small coastal town that hides more than it shows. The series leans into moral ambiguity: violent offenders who might be victims, professionals who cross lines for reasons that are not entirely pure, a justice system that cannot always be trusted to get things right. It is less about forensics and more about motive, trauma and the stories people tell themselves to survive.

Read in order, the Isabel Fielding novels trace Leah's journey from idealistic nurse to a woman who has seen too much and still keeps fighting for the truth. This page gathers the books into sequence, offers context for the main characters and gives you a sense of just how dark, and how human, this series can get.