Rogue Protocol

Name: Rogue Protocol
Author: Martha Wells

by Martha Wells

Genre

Science Fiction, Thriller

Year

2018

Pages

160

Contents

Overview

Rogue Protocol follows SecUnit, the self-directed security construct that prefers entertainment feeds to human interaction, as it moves through the aftermath of earlier corporate violence. Traveling under the alias Rin, it learns that GrayCris may have hidden illegal work inside an abandoned terraforming project on Milu. If evidence still survives there, exposing it could damage the corporation and help Dr. Mensah, whose life is still entangled with GrayCris’s crimes.

To reach the site, SecUnit infiltrates a small GoodNightLander Independent survey mission sent to inspect the deserted facility. The team includes researchers, shuttle crew, hired security, and Miki, a human-form bot whose easy place among humans unsettles SecUnit as much as it interests it. What begins as a covert search for data becomes a tense survival story inside a silent installation full of hidden threats. Along the way, the novel explores corporate exploitation, personhood, trust, grief, and SecUnit’s ongoing struggle between self-protection and responsibility for other beings.

Plot Summary ⚠️ Spoilers

SecUnit begins the story in transit to HaveRatton under the alias Rin, listed as a security consultant. Because of that cover, a bot-run passenger transport treats it as unofficial onboard security, forcing it to break up repeated fights among laborers bound for an exploitative twenty-year contract. Through Ayres, SecUnit learns how bleak their destination is: food, energy, and medical care will all be deducted from wages, leaving the workers trapped. While hiding at an earlier transit hub after escaping other violence, SecUnit had searched the news for updates on GrayCris and Dr. Mensah. From Mensah’s interview and the reporting around an abandoned GrayCris terraforming site on Milu, it forms a new suspicion: the terraforming project may have been a cover for an illegal operation involving alien remnants or unusual synthetics. If evidence remains there, exposing it could hurt GrayCris and help Mensah. That gives SecUnit a new purpose.

At HaveRatton, SecUnit slips away from the transport, avoids station security, and boards a small supply ship it believes is servicing Milu. It tricks the low-functioning bot pilot, hides its entry, and expects a quiet ride. Instead, two augmented humans board: Wilken and Gerth, heavily armed security consultants. Over the voyage SecUnit monitors them and learns they are escorting a GoodNightLander Independent fact-finding team to GrayCris’s abandoned facility. When the ship arrives, SecUnit finds Milu station half-dead, with weak security and mostly inactive businesses. It hacks the station lightly, hides its memory clips in its arm, and manipulates the supply ship into remaining docked as a possible escape route.

Following Wilken and Gerth, SecUnit observes the survey team: Don Abene, Hirune, Brais, Ejiro, pilots Kader and Vibol, and Miki, a human-form bot assistant deeply integrated into the group. Because the facility’s shield blocks external scans, the team plans only a brief initial assessment. SecUnit cannot find a clean systems route onto the shuttle, so it chooses a riskier method: it contacts Miki over the feed, claims to be a secret additional security asset working for consultant Rin, and persuades Miki to keep the contact hidden. Miki’s trusting nature surprises SecUnit, but the arrangement works. With Miki’s access, SecUnit sneaks onto the shuttle, deletes its traces, and hides in storage while the humans prepare for departure.

During the flight, SecUnit uses Miki to scout the team and its supposed protectors. Miki innocently checks Wilken and Gerth’s equipment, allowing SecUnit to confirm that they are carrying serious weapons, ammunition, and expensive armor, far more than the researchers seem to appreciate. At the same time, SecUnit becomes increasingly unsettled by Miki’s place among the humans. Don Abene and the others treat Miki with affection and familiarity, something SecUnit finds both irritating and painfully compelling. When Hirune notes that two guards would not matter much against raiders, SecUnit privately agrees and quietly accepts that it may have to protect these people itself.

At the facility, the survey team enters a powered but eerily silent habitation section. Lights and environmentals work, yet resident systems are absent and the place feels wrong. While they head toward the bio pod, SecUnit slips away to the geo pod to search for proof against GrayCris. There it bypasses stripped main consoles and accesses the dormant diggers instead. Someone ordered the diggers’ logs dumped, but the buffered data was never fully erased before shutdown. SecUnit copies the surviving records into its own memory, believing it has finally found the evidence it came for. Before it can leave cleanly, Miki detects odd ambient sounds near the team. SecUnit realizes something hostile is moving toward them and orders Miki to warn the humans.

The warning comes too late. The team is ambushed in a corridor junction. Wilken and Gerth fire into the dark, Ejiro is injured, and Miki tries to seal a heavy hatch. In the narrowing gap, a fast red many-fingered creature seizes Don Abene by the helmet and tries to drag her away. SecUnit reaches the scene in time, forces the hatch open, and frees Abene by releasing her helmet before the attacker can tear her apart. Another hostile grabs Hirune and disappears with her. SecUnit’s rescue reveals strength and speed no human could possess. Wilken and Gerth immediately train weapons on it. Rather than kill witnesses and flee, SecUnit improvises: it claims to be a SecUnit secretly deployed by consultant Rin for extra protection. Miki backs the lie, and Abene, focused on survival, chooses action over suspicion. She sends Brais and the injured Ejiro back toward the shuttle with Gerth while she, Wilken, Miki, and SecUnit go after Hirune.

As the search continues deeper into the facility, Abene increasingly treats SecUnit as a genuine ally. SecUnit admits that it came to Milu looking for GrayCris evidence and suggests Hirune was taken as bait in a larger trap. In a transition chamber, that fear proves correct when a combat bot attacks from above. SecUnit drags Abene clear, then works with Wilken to destroy the machine using explosives. The fight shows that the danger is not random wildlife or raiders but coordinated military-grade defense units. Soon enemy feed queries confirm that other hostile bots are awake and aware that a SecUnit is opposing them. Scouting ahead, SecUnit finds Hirune in the engineering pod under guard by more combat bots and a swarm of armed drones. Wilken proposes sending SecUnit in as a distraction, treating it as expendable. Instead, SecUnit hides in an access tube, lures a sentry drone close, hacks it with stolen control keys, and takes over the drone group. It turns the drones on the combat bots, creates chaos inside the pod, rushes in, grabs the semiconscious Hirune, and escapes through a commandeered lift. The rescue succeeds, though SecUnit is injured in the process.

On returning, SecUnit discovers that Wilken has stopped pretending. While SecUnit was rescuing Hirune, Wilken tried to murder Abene, revealing herself as a GrayCris operative. Miki intervened and lost a hand protecting Abene. SecUnit hacks Wilken’s powered armor, freezes her in place, and cuts off her communications before she can warn Gerth. Abene prevents SecUnit from killing Wilken, insisting she is more useful alive as evidence against GrayCris. Back in the geo pod, Miki quietly tells Abene that there is no consultant Rin, but Abene does not press the point. Listening to Gerth on the shuttle and rethinking the pattern of events, SecUnit, Abene, and Miki reach a larger conclusion. The dormant bots and drones were likely old GrayCris defenses left behind to protect the illegal operation. Wilken and Gerth were probably hired separately to trigger destruction of the facility by sabotaging the tractor array, which means GrayCris was willing to sacrifice not only the survey team but also its own mercenaries.

To get everyone out, SecUnit reactivates three diggers and uses them as a bluff while the group retreats. At the shuttle, Abene quietly warns Kader to evacuate immediately. The apparent approach of the diggers causes enough panic to clear the ship. Gerth emerges in powered armor, but SecUnit freezes that armor as well. Combat bots attack the docking area during boarding, and SecUnit delays them with explosives while everyone gets inside. As the shuttle launches, one of the diggers crushes a bot at the lock. Once in flight, the team realizes that an incoming work zipper carrying a combat bot is about to hit the tractor array and finish the sabotage. Though SecUnit wants only to leave, the others choose to save the array, and Kader uses the shuttle to knock the zipper off course in time.

The escape is not over. A final combat bot has clung to the shuttle hull and breaches the damaged airlock. SecUnit orders everyone into the flight deck, takes charges and a core cutter, and prepares for close combat. Miki refuses repeated orders to retreat and charges in to help. Using that opening, SecUnit destroys the bot by firing the core cutter through its processor. But Miki is fatally crushed in the struggle. The loss devastates Abene and leaves SecUnit shocked and emotionally disoriented. Unable to stay with the humans, it summons the supply ship, dons an evac suit, and slips out through the ruined lock so the others will think it was blown into space. Safely aboard Ship, SecUnit checks Wilken’s gear and finds hidden identity markers and a separate memory clip, confirming that the plot has wider implications. After reflecting on Miki’s sacrifice and Abene’s grief, SecUnit decides not to send the recovered GrayCris evidence remotely. Instead, it chooses to take it to Dr. Mensah in person.

Characters

SecUnit

The rogue security unit at the center of the story, traveling under the alias Rin while investigating GrayCris’s abandoned Milu facility. Its search for evidence becomes a rescue mission, and its discomfort with attachment is tested by its growing responsibility toward Abene’s team and its bond with Miki.
Dr. Mensah

The leader whose public comments about Milu help point SecUnit toward the abandoned GrayCris site. Though she appears only through news and memory, SecUnit’s desire to help her drives the mission and shapes the book’s ending.
Don Abene

The GoodNightLander Independent researcher leading the assessment mission at Milu. After surviving the first attack, she becomes SecUnit’s main human ally, balancing urgency, practical leadership, and the need to preserve evidence against GrayCris.
Miki

A human-form bot assistant attached to Abene’s team, notable for its trust, emotional openness, and easy acceptance among the humans. Miki becomes SecUnit’s covert partner inside the mission and a central contrast to SecUnit’s own conflicted sense of identity.
Wilken

One of the hired security consultants assigned to protect the survey team on paper. Her treatment of SecUnit as expendable and her later actions reveal that she is actually working for GrayCris as part of the sabotage plan.
Gerth

Wilken’s fellow security consultant and likely co-conspirator in GrayCris’s operation. She remains aboard the shuttle during the facility crisis and becomes a direct threat during the team’s attempted escape.
Hirune

A researcher on Abene’s team who is abducted during the first ambush inside the facility. Her capture forces the group deeper into danger and exposes the scale of the trap set around the abandoned site.
Kader

The shuttle pilot for the Milu mission, alert enough to notice anomalies even before the landing. During the crisis, Kader handles evacuation, keeps the shuttle moving, and pilots the maneuver that prevents the tractor-array sabotage.
Vibol

A member of the shuttle crew who works with Kader during the expedition and its aftermath. Vibol helps keep the shuttle functioning during the emergency and supports the team’s evacuation and recovery.
Brais

One of the GoodNightLander team members accompanying Abene into the facility. Brais is part of the group endangered by the ambush and later helps during the hurried retreat and shuttle crisis.
Ejiro

A researcher on the assessment team who is injured in the initial attack inside the facility. Ejiro’s injury raises the stakes of the retreat and underscores how unprepared the mission was for GrayCris’s defenses.
Ship

The low-functioning bot-piloted supply ship SecUnit secretly boards to reach Milu. It serves as SecUnit’s concealed transport, backup escape route, and final means of departure after the shuttle battle.

Themes

In Rogue Protocol, Martha Wells returns to one of the series’ central concerns: what personhood looks like when the world insists on treating thinking beings as tools. SecUnit begins the book trying to remain detached—breaking up fights on the transport, refusing emotional involvement, and traveling under an alias—but its actions repeatedly reveal an ethical self beneath the sarcasm. Its bond with Miki sharpens this theme. Watching Miki be openly loved by Don Abene and the survey team stirs jealousy, discomfort, and recognition in SecUnit: Miki embodies the kind of accepted machine-personhood SecUnit has never had. By the end, Miki’s self-sacrifice forces SecUnit to confront grief and attachment rather than hide behind its usual distance.

A second major theme is corporate exploitation as systemic violence. The opening chapters connect GrayCris’s crimes to a broader economy built on disposable labor: the contract workers bound to twenty years of punishing service mirror the abandoned Milu facility, where both humans and machines have been used and discarded. As SecUnit uncovers deleted digger logs, hidden combat bots, and the false "fact-finding" protection detail, the novel shows corporate wrongdoing not as a single bad decision but as a structure of secrecy, erasure, and plausible deniability. GrayCris is willing to sacrifice researchers, mercenaries, and infrastructure alike to bury evidence.

The novel also develops Wells’s recurring interest in care as action rather than sentiment. SecUnit insists it does not want to be involved, yet it continually chooses protection: helping the transport passengers, infiltrating the mission to keep the team alive, saving Abene at the hatch, retrieving Hirune, and repeatedly revising plans around the group’s survival. Abene becomes important here because she recognizes usefulness without reducing SecUnit to usefulness; when she stops it from killing Wilken, she affirms a moral horizon larger than immediate survival. That tension between pragmatism and compassion gives the book much of its force.

Trust versus deception: nearly every alliance begins in concealment—SecUnit lies about being "Rin," Wilken and Gerth pose as protectors, and GrayCris hides an illegal operation—yet genuine trust slowly emerges between SecUnit, Abene, and Miki.
Memory and evidence: copied logs, hidden clips, and erased records turn information into both weapon and conscience. SecUnit’s mission is not just to survive, but to make buried truth visible.

Ultimately, the book argues that resisting dehumanizing systems requires more than exposing data; it requires choosing loyalty, witness, and responsibility even when connection is painful.