Cover of Something About Mercury

Something About Mercury

Romance · 344 pages · Published 2025-11-12 · Avg 3.6★ (7 reviews)

When Maeve Kinsella returns to Key West to audit a boutique cybersecurity firm she once consulted for, a charter sloop named Mercury drifts back into her orbit—along with its taciturn skipper, Elias Navarro, the man she almost let herself love. After a client collapses with symptoms of mercury poisoning at a dockside fundraiser on Stock Island, Maeve spots a pattern buried in breach logs and tide tables. The evidence points to a ring laundering stolen data through salvage ops in the Marquesas. As hurricane season thickens the air, Maeve and Elias follow a breadcrumb of rusted dive slates, burner phones, and a sealed Pelican case.

When the trail pulls Maeve back to Dublin's North Wall—where a front company ships e-waste by night—old loyalties surface with Detective Caoimhe Reddan, and new fault lines appear in Maeve's careful heart. Elias knows the water; Maeve knows the code; together they make a fragile calculus that could sink them both. Between false manifests and love letters hidden in encrypted commits, trust becomes their sharpest tool and greatest risk. On a moonless crossing back to Key West, Mercury's running lights draw a predator, forcing Maeve to decide what she's willing to burn to keep one true thing afloat.

Photo of Zara O'Connor

Zara O’Connor is an Irish-born novelist from Limerick who writes atmospheric suspense shaped by crime, technology, and the sea. Based between Dublin and Key West, she is the author of Something About Mercury and The Golden Mountain, novels that weave together cybersecurity, courtroom secrets, smuggling networks, and perilous coastal crossings. A former court reporter and night-shift copy editor, she studied criminology at University College Cork and later consulted for a cybersecurity firm in Miami—experiences that inform the procedural precision and tension in her fiction. Her work has appeared in regional magazines, and her second novel was shortlisted for a Munster arts award. When she is not writing, she crews on a friend’s sloop out of Stock Island and volunteers with a community literacy program. She lives with a rescue terrier named Clove.

Ratings & Reviews

Devika Raman
2026-04-11

I came for tide-slick romance and found myself wrestling with checksum weeds.

The plot yaws when the breach analysis repeats. Pages circle the same logs, and the momentum washes out just when the storm flags should be snapping.

Maeve and Elias deserve more air between them. Every time a spark catches, another glossary block drops, and the scene cools.

I can take accuracy, but the syntax feels like cargo. Whole chapters read like briefings, not a novel.

By the time the Mercury draws a predator on that black-water run, I wanted fear and desire in tandem. Instead I got status updates and tidy pivots.

There are bright buoys: the North Wall thread, the idea of leaving love in commits, a final choice that almost burns. But too much metal in the water, not enough heart at the helm.

Inés Valdera
2026-03-29

Me gustó, con reservas.

  • Ambiente costero logrado
  • Química discreta entre Maeve y Elias
  • Jerga técnica pesada en varios capítulos
  • Ritmo desigual antes del cruce nocturno
Jonah Velasquez
2026-03-10

Think Etta Holcomb's Gulf Coast mysteries salt-sprayed into K. J. Rowan's salvage romances, then spiked with cybersecurity chops, and you have a nautical love story that absolutely sings.

Patrick O'Riada
2026-02-28

The novel keeps circling trust and salvage, asking what we keep and what we sink. The motif of "love letters hidden in encrypted commits" lands beautifully; the mirrored logbooks of tides and breaches feel a bit over-signaled in the middle.

I admired the ambition more than the execution, especially when the detective thread turns essayistic for a beat, but the final reach to keep "one true thing afloat" lingers.

Marisol Duarte
2026-01-17

Key West sweats through these pages. You can feel the slap of halyards, smell diesel on the tide, and watch salvage crews circle the Marquesas with legal gray areas as wide as the Gulf. The e-waste angle on the North Wall adds a cold fluorescence to the heat, and the sealed Pelican case turns into a little altar of risk.

Stakes live in physics as much as hearts; when batteries, currents, and weather align, choices cost real breath.

Leon Chen
2025-12-05

Maeve calculates risk like a whiteboard, Elias reads weather like scripture. Their conversations hum with subtext, especially when the trail jogs from Stock Island to those cold-lit warehouses in Dublin.

What sells it are the small gestures: a bent dive slate passed back, a knot retied without comment, trust measured in inches. The romance builds without shortcuts and earns its heat on that moonless crossing.

Tanya McGill
2025-11-20

Structure: alternating onshore audits with offshore chases, each chapter labeled by time and tide. The prose is clean and saline, dotted with smart metaphors from code and seamanship; dialogue stays lean, and the reveals click with satisfying logic.

A couple of dense forensics passages stall the current, but the narrative trims sail again before the last act and comes in with a sure hand.

Generated on 2026-04-13 12:43 UTC