Cover of Exit Strategy (The Murderbot Diaries, #4)

The Murderbot Diaries, #4

Exit Strategy

by Martha Wells


Genre
Science Fiction
Pages
131
Contents

Chapter Six

Overview

Murderbot escorts Mensah through the port while trying to look ordinary, and their conversation about Sanctuary Moon exposes how deeply Murderbot’s sense of personhood and fear of attachment are tied to Mensah. GrayCris escalates by getting Palisade SecUnits into the port, forcing Murderbot to send Mensah ahead and stay behind to fight. Murderbot disables two attackers but discovers the last is a Combat SecUnit, making the escape desperate until Gurathin opens a barrier and Murderbot narrowly gets through.

Summary

Murderbot and Mensah leave the maintenance backbone before reaching the port security barriers, then take a maintenance pod up to the port level. Murderbot checks that they look uninjured and calm enough to avoid station security alerts, hides its weapon in a shoulder bag, runs its human-disguise code, and takes Mensah’s hand so they can pass through the embarkation area more naturally.

As they move through the port, Murderbot cautiously hacks the top-level station security administration feed, expecting GrayCris to pressure the port into letting Palisade search for them. Mensah suggests talking to seem normal, and asks why Sanctuary Moon is Murderbot’s favorite serial. Murderbot admits it was the first show it watched after hacking its governor module and that it made Murderbot feel like a person; Mensah replies that Murderbot is a person, but Murderbot insists it is not legally one.

The conversation exposes Murderbot’s fear of Mensah’s friendship and vulnerability. Murderbot abruptly tells Mensah that the company shuttle will take Mensah and the others to the company gunship, but Murderbot will not go with them. Mensah says she can protect Murderbot, but Murderbot frames that protection as ownership, and Mensah stops herself from arguing, saying only that she wishes Murderbot trusted her.

Then Murderbot’s station-security alert triggers: authorization for a non-station security operation is moving through the human supervisors, and the port emergency klaxon sounds. Lockdown barriers close just before Murderbot and Mensah can reach the shuttle area. Murderbot sees three Palisade SecUnits entering the port and, unable to hack the barriers in time, sends a plea through station security channels asking that Mensah be let through because GrayCris will kill her.

A supervisor raises one barrier just high enough for Mensah to crawl under, and Murderbot gives Mensah the bag to make her think Murderbot will follow. Once Mensah is through, the barrier closes, and Murderbot lies over the feed that it will find another ship. Murderbot takes control of the port drone fleet, blinds the stationary cameras, and prepares to fight the three hostile SecUnits rather than let them reach Mensah.

Murderbot uses hacked hauler bots, cargo lifters, and drones to create chaos in the darkened private docks. Murderbot disables two Palisade SecUnits, but the remaining opponent proves to be a Combat SecUnit that can hack Murderbot’s bot-control code and withstand damaging hits. Murderbot tries to distract it by offering to hack its governor module and free it, but the Combat SecUnit only says it wants to kill Murderbot. As Murderbot starts losing ground, Mensah shouts over the feed that Gurathin is manually opening another barrier; Murderbot runs for it, is hit in the knee, scrambles under the opening, and fires into the gap as the Combat SecUnit reaches after it and the barrier slams shut.

Who Appears

  • Murderbot
    Protects Mensah, reveals vulnerability, manipulates port systems, and fights Palisade SecUnits.
  • Dr. Mensah
    Escorted toward the shuttle; discusses Murderbot’s personhood and urges its escape.
  • Gurathin
    Works remotely to manually open a barrier so Murderbot can escape.
  • Combat SecUnit
    Palisade attacker that hacks Murderbot’s code and nearly kills it.
  • Palisade SecUnits
    Three hostile units deployed into the port to capture or kill Mensah and Murderbot.
  • StationSec or Port Authority supervisor
    Triggers the emergency early and later lets Mensah pass through a barrier.
  • Pin-Lee
    Referenced as likely signaling from the waiting company shuttle.
  • Ratthi
    Referenced in Mensah’s explanation for watching Murderbot’s favorite serial.
© 2026 StoriLuna