Cover of The Last Whisper

The Last Whisper

Thriller · 352 pages · Published 2023-11-14 · Avg 3.2★ (6 reviews)

On the night shift at Grayline Telecom's signal lab in Seattle, Lena Ward is trained to treat interference like static, not a story. Keep your name off every form. Never pick up a call that isn't routed through the board. Those are the habits that keep her safe while she maps the ghost chatter that rides the ferries and radio towers of the Strait of Juan de Fuca. But the new phantom on her spectrum analyzer is not random: a breathy voice threaded into the emergency channel as the M/V Coho leaves Port Angeles, repeating a private phrase only one person ever murmured to her—Dylan Cross, locked away at Clallam Bay Corrections for a chain of coastal abductions.

No one at Grayline knows she made the anonymous tip that led to Dylan's arrest, or that the cassette tucked beneath her windshield wiper holds their childhood lullaby. Parking cameras go dark. Chalk arrows appear on her steps. Her Uniden scanner catches a call sign that spells her middle name. Someone knows the color of her father's Silverado and the code to her mother's old lockbox. Dylan sits behind glass in a high-security unit. Yet the last whisper keeps coming, and it is aimed straight at Lena.

Mark Ashton is a Midwestern-born journalist turned thriller writer. Raised in Des Moines, Iowa, he studied criminology at Iowa State University and covered cold cases and public corruption for the Kansas City Star from 2004 to 2012. After a stint as a communications analyst in the telecom sector, he began publishing fiction that blends technology, psychology, and procedural detail. His previous novels include The Indigo Trigger and Low Light Angle, and his short work has appeared in Ellery Queen Mystery Magazine. Ashton lives in Portland, Oregon, with his partner and a retired search-and-rescue shepherd. He volunteers with the Innocence Project Northwest and coaches high school debate.

Ratings & Reviews

DeShawn Ricks
2025-05-22

For readers who like tech in their thrillers but prefer plausibility to spectacle, this hits a narrow but satisfying lane. The Seattle setting, scanner minutiae, and ferry timetable details will appeal to procedural-minded patrons.

Content notes: stalking, mentions of abductions, surveillance anxiety, brief prison scenes. Hand to fans of moody coastal crime and low-key tech-noir procedurals who do not need every thread tied off.

Laura Izquierdo
2025-01-13

Como thriller, funciona mejor cuando explora la culpa y el anonimato: Lena aprendió a "mantener su nombre fuera de cada formulario" y a no contestar llamadas fuera del tablero, pero la voz la empuja a romper esas reglas. La novela pregunta cuánto debe una denunciante a su pasado y cuánto puede callar sin borrarse; la respuesta es desigual, aunque el motivo del susurro y el eco de la infancia dan una resonancia inquietante.

Akio Tan
2024-10-29

Seattle's signal ecology is the star here: ferries threading the Strait, towers painting the night, scanners coughing up secrets locals will recognize. The way parking cameras die, chalk arrows replicate, and call signs hide plain-text clues gives the city a haunted infrastructure that raises the stakes without resorting to paranormal shortcuts.

Bridget Rowe
2024-06-07

I wanted more from Lena beyond task lists and fear maps; her interiority feels rationed, so the cassette and the glass-partition visit with Dylan register more as props than ruptures. The voice that taunts her is eerie, yes, but the man behind it never coheres into a person, which blunts the emotional cost of the choices she makes.

Omar Velasco
2024-02-18

Grayline's lab jargon and scanner readouts give the prose a cold, tactile hum, and the structure alternates live capture, call logs, and Lena's late-night routines. The pattern of the whisper motif is elegant but overused; several chapters end on the same withheld line, so the rhythm flattens. When the book lets scenes breathe (watching the M/V Coho slip into fog, or Lena tuning the Uniden by feel), the writing lands.

Jenna Kline
2023-12-05

Signals misbehave, cameras blink out, and a whispered phrase turns Lena's night shift into a tight chase along the ferries and towers, with chapters that clip forward and just enough silence between them to make you listen.

Generated on 2025-08-18 21:01 UTC