- Published: 15 November 2022
- ISBN: 9781640095106
- Imprint: Catapult
- Format: Paperback
- Pages: 400
- RRP: $37.99
On Harrow Hill
A Dave Gurney Novel

















- Published: 15 November 2022
- ISBN: 9781640095106
- Imprint: Catapult
- Format: Paperback
- Pages: 400
- RRP: $37.99
"Verdon's brilliant seventh mystery featuring retired NYPD homicide detective Dave Gurney (after 2018's White River Burning) showcases a nifty impossible crime variant . . . The surprises keep coming as the plot builds to an impressive reveal. Verdon has never been better at crafting a bizarre setup and resolving it in a satisfactory way." —Publishers Weekly (starred review)
"On Harrow Hill is the latest airtight mystery only ex-NYPD detective Dave Gurney can solve. Drawn into another seemingly impossible murder case in a small town with far too many secrets—and suspects—Gurney's keen skills and almost preternatural insights are once again on dazzling display. John Verdon is a master at crafting these Sherlockian stories, each more mind-bending than the last, and On Harrow Hill is destined to be the next hit in the series." —J. Todd Scott, author of Lost River