Below is the complete list of Jack Slater’s DS Peter Gayle books in order. For this series, the chronological reading order is the same as the order of publication.
Publication Order of DS Peter Gayle Books
About DS Peter Gayle
Jack Slater’s DS Peter Gayle series is a British police procedural centered on Detective Sergeant Peter “Pete” Gayle and his colleagues in Exeter CID. Set largely in Exeter and across Devon, the books deal with missing people, murder, suspicious deaths, serial offenders, domestic crimes, and cases in which apparently straightforward evidence gradually gives way to something more complicated. Beginning with Nowhere to Run in 2017, the series has grown into a substantial continuing police drama while retaining a strong emphasis on Gayle’s family life and the personal consequences of investigative work.
Gayle enters the series carrying a trauma that immediately separates him from the emotionally detached detective archetype. His young son has disappeared, and the case remains unresolved when Gayle returns to duty in Nowhere to Run. Almost immediately, another child is abducted outside her school. For Gayle, the investigation cannot be merely professional: every hour spent searching for the missing girl echoes what happened to his own family. Slater uses that parallel to establish a detective whose judgment and determination are inseparable from experiences outside the police station.
Subsequent cases broaden the investigative territory without abandoning that personal foundation. A suspicious death discovered after a house fire drives No Place to Hide, while No Way Home begins with the murder of a taxi driver in a remote part of Exeter and develops when another driver is killed. Across the series, Gayle and his team work crimes that range from disappearances and unexplained bodies to apparent miscarriages of justice and offenders who deliberately manipulate the evidence around them.
Exeter gives the books a recognizable regional identity. Slater uses the city and surrounding Devon landscape as working police territory rather than picturesque background. Residential streets, rural areas, universities, roads, businesses, and isolated locations all become part of Gayle’s investigations. This grounding complements the series’ procedural emphasis: interviewing witnesses, establishing timelines, identifying victims, assessing forensic evidence, and testing competing explanations generally matter more than spectacular action.
The series also allows consequences to accumulate. Gayle’s family difficulties are not confined to the opening novel, and later developments continue to affect his relationships and his ability to separate home from work. His colleagues similarly become more than interchangeable members of an investigative team. Familiar officers return across cases, giving Exeter CID the feel of an established workplace whose members have histories with one another.
Nowhere to Run – The Dark Side occupies an unusual place within the series. Rather than presenting another conventional Gayle investigation, it revisits the events of the opening case from the perspectives of the victims, perpetrators, and their families. Slater describes it as a supplemental volume to Nowhere to Run, effectively showing readers events that Gayle himself could not have witnessed while conducting the investigation.
The series has continued well beyond its original sequence of “No” titled mysteries. By June 2026 it had reached its nineteenth main installment, No Refuge In The Badge, in which Gayle investigates escalating attacks targeting police officers across the region.
What gives DS Peter Gayle its continuity is not one enormous conspiracy but accumulated experience. New crimes arrive with each novel, yet Gayle does not emerge from them unchanged. His unresolved losses, family relationships, colleagues, and growing history as an Exeter detective remain present beneath the individual cases, giving Slater’s police procedurals the sense of following a working investigator through a career rather than simply watching the same detective solve another isolated murder.