Book Review: Network Effect by Martha Wells


Following the events of the first four Murderbot Diaries novellas, Network Effect by Martha Wells delivers a long-form adventure for our favorite anxious SecUnit. When its human clients get kidnapped by a familiar research transport and unfamiliar humanoids, Murderbot must fight to keep all the humans alive while trying to figure out a way out of a hostile situation. Featuring members of Murderbot’s previous crew, the fierce child of Murderbot’s favorite fierce human, and a certain research transport with a charming acronym, the story follows Murderbot’s battle to evolve as fast as the situation changes.


The narrative of Network Effect covers the importance of humanity and artificial intelligences working together to achieve the impossible: freedom for those enslaved, whether humanoid or robotic. Taking place in a chunk of space abandoned twice by the corporations responsible for terraforming planetary hopefuls, the story picks up after Murderbot and ART parted ways, with them leading their customary lives of security detail for the leader of a free planet and transporting around anti-establishment academics who forge documentation to free indentured humans from bondage, respectively.

But the research vessel gets itself in trouble when the planet its academics hope to free turns out to have an alien remnant hellbent on escaping its planetary prison to infect the universe. Dragged out into this forgotten sector erased from map coordinates, Murderbot finds itself with no chance of rescue. It must solve these overwhelming problems on its own.


Though Murderbot gets the gift of starting the story alongside some of its friends, such as Pin Lee and Ravi, it now has to contend with Dr. Mensah’s brother-in-law, Thiago, who does not trust the ungoverned SecUnit, and Mensah’s stubborn and intelligent daughter, Amana. Murderbot has grown enough to admit that it has friends and likes helping and protecting them, but starting over with new humans who did not come along for that journey makes gaining their trust a struggle all over again. Especially when Murderbot would rather be allowed to watch media or just get on with its job without human interference. Or, worse, shows of affection.

Yet with the re-entrance of an old acquaintance, Murderbot gets to revisit little pockets of peace through sharing media. The narrative covers the autonomy of constructs, but more than that, the ways respect for personhood and botdom can lead to friendship.


My favorite part of Network Effect was all of Network Effect. I would happily live in that world and Murderbot’s mind full of scathing criticisms of incompetence, admissions of inability, and growth as it continues to learn how to be a person. I couldn’t get enough of the HelpMe.file snippets showing Murderbot’s normal life and inner conflicts in between the action. Though a good-sized book, the snappy pace of Wells’s writing led to me to devour the story almost in one sitting (alas, I have a day job).

As always, I appreciated the anxious desire to do a perfect job, the acceptance of Murderbot from others with the occasional gentle reprimand, and the catharsis of letting the savagery out when lines get crossed. Anyone who loved the first four books will love this healthy dose of everything that makes Murderbot’s life relatable.


In addition to the narrative’s human drama and space opera hijinks, Murderbot’s inner voice and its obvious attempts at “unreliable narrator” crack me up. When I read most of the book, I spent my whole evening snorting in amusement, along with the occasional cackle of glee. I also cried at one point, I think. Network Effect reaches out and grips your heart, but makes the experience fun the whole way. I recommend this book to anyone whose hands I can push it into saying read it read it read it. (Spoiler alert: I have already done this once. Expect many more.)

My rating:

Rating: 5 out of 5.

Goodreads rating: 4.47 stars

Thanks for reading!

Subscribe to my list of readers who get new stories, sneak peeks, and book reviews delivered to their inboxes.

Summer’s Latest

Little Blue Marble 2022: Warmer Worlds

Featuring “I Hope This Email Does Not Find You!”

The last eight years have been the warmest on record.

Little Blue Marble‘s anthology of speculative climate fiction and poetry from an international slate of authors mourns and hopes in equal measure for the fate of our world and its ecosystems.

May these visions of the future inspire collective action before climate chaos becomes irreversible.


Show Your Support

If you enjoy my writing, please consider leaving a tip. All amounts welcome!

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s