Detective Alana Mack Books in Order
Part ofJenny O'Brien Books in OrderThis page lists the Detective Alana Mack books by Jenny O'Brien in order, with summaries, series background, and clear advice on where to start.
Last updated: July 14, 2026
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Detective Alana Mack books in publication order
3 books
The Puppet Maker
by Jenny O'Brien
2023
Detective Alana Mack finds an abandoned two-year-old girl and a note begging police not to find her mother. As human remains and another disappearance complicate the case, Alana must protect Casey while uncovering a frightening family secret.
Cage of Bones
by Jenny O'Brien
2024
Human bones found in a crab pot pull Detective Alana Mack into a case of adoption, vanished mothers, and old family lies. After an attack leaves Alana injured, she must keep working before the killer erases more evidence.
Roses for the Dead
by Jenny O'Brien
2024
Detective Alana Mack investigates women murdered near railway tracks, each with a red rose left on a freshly made bed. When another woman disappears from a train, Alana must determine whether a killer is escalating or someone is copying them.
Detective Alana Mack books in chronological order
Series background & context
Detective Alana Mack is an Irish crime series about a detective who refuses to let a life-changing accident end the work that gives her purpose. Alana, often called Alan by friends and colleagues, is rebuilding her career while using a wheelchair. Her disability is part of her daily reality, but it is not the whole story. She remains a determined investigator with a sharp mind, a blunt edge, and a strong sense of responsibility for the people caught up in her cases.
The books are set in and around Dublin, including the seaside town of Clonabee. That setting gives the series a useful tension between close community life and the wider reach of serious crime. People are connected by family, old friendships, work, and shared history. Those connections can help the investigation, but they can also create a wall of loyalty and silence.
Alana does not work alone.
Her team brings different skills and viewpoints to each case, while her former husband, child psychiatrist Colm, remains in her orbit. Their relationship is complicated, but his work can offer a careful way to understand children who cannot easily explain what has happened to them. The supporting characters have personal lives and workplace tensions of their own, giving the series an ongoing ensemble feel.
The Puppet Maker begins with a distressed two-year-old named Casey, abandoned in a supermarket with a note asking that she be kept safe. Alana and her team must find the missing mother while looking into another disappearance and a bag of human remains. Casey's drawings become an important clue, and Alana has to manage the danger of becoming emotionally involved while someone inside the investigation appears to be leaking information.
The second book, Roses for the Dead, follows a killer who leaves murdered women near railway tracks and places a single red rose on their made beds. When another woman disappears after boarding a train, Alana's team must work out whether they are facing the same offender, a copycat, or overlapping crimes. The case brings domestic secrets, strained relationships, and office politics into the pressure of the hunt.
In Cage of Bones, human remains discovered in a fisherman's crab pot lead to a web of family secrets, adoption records, and a house fire that has shaped one survivor's whole life. The case becomes personal when Alana is attacked, yet she continues to follow the evidence as the links between the victims begin to emerge.
These are character-led police procedurals with difficult crimes, steady clue work, and a detective at the centre who will not be patronised or pushed aside. The stories can stand alone, but they are strongest in order because Alana's recovery, professional confidence, and relationships move forward from one investigation to the next.
Expect Irish settings, complicated family histories, missing people, and cases where the first explanation is rarely enough.
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