In Pursuit of the Unseen

In Pursuit of the Unseen

Thriller · 336 pages · Published 2022-05-17 · Avg 2.0★ (5 reviews)

When Taipei-based threat analyst Maya Lin notices a vanishing pattern in submarine cable telemetry that suggests a blind corridor used by an unknown actor, she contacts disgraced maritime inspector Haruto Sato in Yokohama. A freighter, Blue Kestrel, docks without registering, and a customs officer disappears, leaving behind an analog pager ticking with coordinates. As Maya traces the route through Keelung and Kaohsiung, one name keeps surfacing in dead drops: Parhelion. The evidence points to a flesh-and-blood courier moving messages across cities by exploiting surveillance gaps.

Pursued by a syndicate lawyer in Hong Kong and an Interpol liaison who may be compromised, Maya and Sato race from neon train platforms to storm-lashed breakwaters, carrying a single camera lens that hides a microfiche of defense procurement ledgers. Every ally is either masked by convenience or baited by leverage, and anonymous accounts keep buying silence in cryptocurrency ATMs. The closer they get to the unseen courier, the more the system around them misdirects, until a blackout in Singapore forces a final gamble that exposes the hand moving all the pieces.

Chen, Silas (born 1984, Vancouver) is a Taiwanese-Canadian writer and former cybersecurity consultant. He studied computer science at the University of British Columbia and worked on incident-response teams in Singapore and Hong Kong from 2009 to 2016, specializing in supply-chain compromise and maritime network security. His essays on digital privacy and critical infrastructure have appeared in regional technology journals, and his short fiction has been recognized by several Pacific Rim writing prizes. He lives in Taipei with his partner and a rescued Shiba Inu, and volunteers with coastal safety organizations running search-and-rescue simulations.

Ratings & Reviews

Noah Tan
2025-08-22

Plot and pacing notes from a thriller fan.

  • Clever analog-to-digital tradecraft with the lens and microfiche
  • Frequent detours into telecom jargon slow the chase
  • Dead drops and crypto ATM scenes repeat without escalation
  • Final blackout raises stakes but lands with minimal payoff
Clare Whitby
2024-11-07

The book keeps hinting at themes of visibility and erasure, but the follow-through is wafer-thin. Surveillance capitalism is waved around like a prop, not examined.

Every time a motif starts to resonate—the analog pager ticking, the camera lens hiding microfiche—the narrative sprints away before it means anything. The result feels like busywork masquerading as insight.

The supposed idea is that systems create cover for bad actors and for our denials. Yet when it matters, the novel reduces that to a scavenger hunt and a payday at a crypto ATM. That isn't commentary; that's window dressing.

By the time we reach the blackout in Singapore, the book reaches for grand design, the notion of "the hand arranging every piece." I was ready to be haunted. Instead, I got a shrug where a thesis should be.

No. Just no. If you promise a chase through the ethics of watching and not watching, you owe more than atmospheric signage and evasive speeches.

Rafael Landa
2024-01-10

Desde los andenes de neón en Taipei hasta los muelles azotados por la tormenta en Kaohsiung, el libro pinta un corredor urbano-tecnológico creíble. Los detalles de pagers analógicos, cajeros de criptomonedas y registros fantasma del Blue Kestrel construyen una atmósfera de huecos de vigilancia que se siente posible.

A veces el mapa prevalece sobre el terreno humano, pero la secuencia del apagón en Singapur y los puertos taiwaneses dejan una estela salina y tensa. Como thriller, funciona por su paisaje; como retrato de ciudades, es irregular pero intrigante.

Asha Moriyama
2023-03-15

Maya's paranoia feels earned, but her interior life is sketched in blur, mostly defined by screens and coordinates. Sato's disgrace is mentioned, not inhabited, and their dialogue too often trades quips for insight while the Interpol contact hovers as a device.

I wanted more pulse beneath the tradecraft.

Jared O'Neal
2022-06-05

The concept is sharp, but the line-by-line prose is utilitarian; too many sentences read like a network report. The opening pages about submarine cable telemetry intrigued me, then the chapters stutter into rapid, clipped intercuts that flatten momentum.

When the book slows down—Maya watching a freighter dock or Sato retracing steps in Yokohama—the writing breathes, yet the structure keeps snapping back to briefing-style exposition. The lens-as-microfiche is clever, but the constant data dumps and chapter-break feints made the ride feel procedural rather than propulsive.

Generated on 2025-10-03 09:02 UTC