
Grimstone
romantic thriller
Series · thriller
The Nick Ryan series by Reed Farrel Coleman has 2 books and is best read in publication order, starting with Sleepless City (2023).
Start here: Sleepless City (2023) — then read straight through in publication order.
The order the books were released — the default way to read the series.
Nick Ryan is an Afghanistan veteran and NYPD detective who operates as the department's unofficial fixer — the person other cops call when a case needs to be handled outside normal channels, whose name is known throughout the department but rarely said aloud. Reed Farrel Coleman launched the series in 2023 as his first new original crime property since the Gus Murphy books wrapped in 2017, and it marks a shift toward a harder, more overtly action-driven register than his literary Moe Prager or grief-soaked Gus Murphy novels — closer in spirit to a vigilante-adjacent thriller than a traditional detective story, built around Ryan's military background as much as his police work.
Sleepless City (2023) introduces Ryan and the shadow arrangement that lets him operate above the normal rules of policing, tangling him in a case that reaches into New York's power structure. Blind to Midnight (2024) continues directly in the same register, keeping Ryan's dual identity as decorated soldier and off-book enforcer at the center. The series was still active as of this catalogue's most recent update, with Coleman publishing roughly one entry per year through Blackstone Publishing.
Two so far: Sleepless City (2023) and Blind to Midnight (2024), both from Blackstone Publishing.
No -- it's an original series he launched in 2023, his first new original crime property since the two Gus Murphy books concluded in 2017.
An NYPD detective and Afghanistan veteran who works as an off-book fixer for the department -- the person other cops call when a case can't go through normal channels.
Publication order: Sleepless City, then Blind to Midnight. The second book builds directly on Ryan's standing and relationships established in the first.
Not confirmed as of this catalogue's most recent update; Coleman has published roughly one entry a year since the series began, but no announced title or date has been verified.
Reading order last verified .