
Grant County
thriller
Series · thriller
The Will Trent series by Karin Slaughter has 15 books and is best read in publication order, starting with Triptych (2006).
Start here: Triptych (2006) — then read straight through in publication order.

The order the books were released — the default way to read the series.
Will Trent is a special agent with the Georgia Bureau of Investigation and one of crime fiction's most distinctive detectives: abandoned as a baby, raised brutally in Atlanta's foster system, and severely dyslexic in a job built on paperwork. He compensates with obsessive observation and a near-perfect memory for what people say and do, closing cases other agents can't while hiding the reading disability he is sure will end his career. Around him Karin Slaughter builds a ferocious ensemble — his volatile partner Faith Mitchell, his damaged childhood-sweetheart Angie Polaski, his icily demanding boss Amanda Wagner, and, from the third book onward, medical examiner Sara Linton, whose slow-building relationship with Will becomes the emotional spine of the series.
Slaughter's Atlanta is graphic and unflinching: these are procedurals about violence against women, institutional rot and inherited trauma, written with forensic precision and real emotional cost. Triptych (2006) introduced Will through a killer's shell game of viewpoints; Undone (2009) merged this series with Slaughter's earlier Grant County books by bringing the widowed Sara Linton to Atlanta, and every novel since has deepened the merged universe — including Criminal, which excavates Amanda's 1970s APD past and the secret of Will's parentage. Twelve novels, three novellas and an ABC television adaptation later, Will Trent stands as Slaughter's flagship series and one of the definitive American thriller runs of its era.
Will Trent order is publication order, from Triptych (2006) to This Is Why We Lied (2024) — the story never jumps around in time, and the novellas (Snatched, Busted, Cleaning the Gold) slot in by date as optional extras.
The famous debate is whether to read Grant County first. Sara Linton's six Grant County novels (2001-2007) predate this series, and their devastating finale, Beyond Reach, is the wound she carries into Undone. Reading Grant County 1-6, then Will Trent from Triptych, gives you the full 18-book saga in the order Slaughter wrote it — our recommendation for anyone who minds spoilers, because the Will Trent books openly reference Grant County's ending. That said, Slaughter herself says you can start with Will Trent cold: Triptych and Fractured are Sara-free, and Undone explains what you need. If you start here and love it, expect Grant County to feel like a long, dark prequel.
Twelve novels, from Triptych (2006) to This Is Why We Lied (2024), plus the novellas Snatched, Busted and Cleaning the Gold.
Publication order, starting with Triptych. For the complete saga, read Karin Slaughter's six Grant County novels first — Sara Linton's story flows directly from Grant County's ending into Undone (Will Trent #3).
No, but it is rewarded: Will Trent's books spoil Grant County's ending, not the reverse. Spoiler-averse readers should do Grant County 1-6, then Will Trent.
Yes — Cleaning the Gold (2019), a novella co-written by Karin Slaughter and Lee Child, teams Will Trent with Jack Reacher at Fort Knox.
No new Will Trent novel is currently announced. Karin Slaughter's recent releases launched her separate North Falls series, beginning with We Are All Guilty Here (2025).
Reading order last verified .