The Drifter
Peter Ash came home from the wars in Iraq and Afghanistan with only one souvenir: what he calls his “white static,” the buzzing claustrophobia due to post-traumatic stress that has driven him to spend a year roaming in nature, sleeping under the stars.
But when a friend from the Marines commits suicide, Ash returns to civilization to help the man’s widow with some home repairs. Under her dilapidated porch, he finds more than he bargained for: the largest, ugliest, meanest dog he’s ever encountered...and a Samsonite suitcase stuffed with cash and explosives.
As Ash begins to investigate this unexpected discovery, he finds himself at the center of a plot that is far larger than he could have imagined...and it may lead straight back to the world he thought he’d left for good.
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Nick Petrie
Few thriller writers manage to marry raw physicality with emotional depth the way Nick Petrie does. His novels aren’t just fast-paced—they hum with tension born from real-world scars. At the heart of his bestselling Peter Ash series is a veteran struggling to find peace in a country that doesn’t quite know what to do with him. Ash isn’t a hero in the classic mold—he’s restless, damaged, fiercely competent, and often alone. And it’s precisely this uneasy combination that makes him—and Petrie’s work—so compelling.
Peter Ash
He doesn’t seek out trouble—but trouble has a way of finding him. In a country bristling with tension, violence, and unseen threats, a former Marine with combat scars that won’t fade walks a fine line between survival and salvation. The Peter Ash series digs deep beneath the surface of the action-thriller genre, delivering not just explosive plots, but a portrait of a man trying to stitch himself back together in a world that rarely makes room for healing.
Peter Ash consists of nine books and series is set to expand with the upcoming release of one more book. The current recommended reading order for the series is provided below.

