No Lie Lasts Forever
Zodiac with a terrifying twist, in a taut thriller from author Mark Stevens about a reformed serial killer and the disgraced journalist he coaxes into finding the imposter trading on his name.
When a reporter dies in a shockingly familiar way, the media rushes to announce the return of the PDQ Killer. The city of Denver reels, but no one more than Harry Kugel. After all, he is the PDQ Killer—or was fifteen years ago. And he didn’t do this.
Still working to reform his ways, Harry won’t let some amateur murderer ride his twisted coattails and risk drawing the police back his way. To protect his legacy and quiet new life, he’ll have to expose the copycat. Without exposing himself.
Disgraced TV journalist Flynn Martin holds the key. After a botched hostage situation, she’ll do anything to revive her dying career—even hunt down a monster who executed one of her own.
Harry must convince Flynn to follow him into the heady world of a killer. But with the law closing in and a rival at large, he starts to feel the familiar pull of old urges…
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Mark Stevens
Mark Stevens is the author of The Flynn Martin Thriller series including No Lie Lasts Forever (June 2025) and Two Truths and A Lie (April 2026), both from Thomas & Mercer; The Fireballer (Lake Union, 2023), and The Allison Coil Mystery Series including Antler Dust, Buried by the Roan, Trapline, Lake of Fire, and The Melancholy Howl.
Buried by the Roan, Trapline, and Lake of Fire were all finalists for the Colorado Book Award. Trapline won.
A Flynn Martin Thriller
A Flynn Martin Thriller consists of two 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.

