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Colossus: A Sci-Fi Police Procedural Adventure

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The chance to leave Earth for a vibrant new world is finally here.Nearly half a million people will board the Colossus for a two-year journey across space.But not every passenger has come for the right reasons.Sergeant Sawyer Flint is a last-minute replacement to lead a team of savvy detectives on the Colossus. He has only days to recruit his team and get everything in order before reporting to the Colony Ship.

On the upper decks will be some of the wealthiest people from planet Earth. Some are famous, others infamous. They will live in close quarters with experts and specialists from a variety of practical fields that are needed to help build a colony from scratch. The lower decks are packed tight with people from every nation on planet Earth. Chosen by a worldwide lottery, they are desperate to escape to a new world full of opportunity and promise. And while every passenger was supposed to be vetted, some have gamed the system in their favor and have little regard for rules of any kind. They will all be under the jurisdiction of the Special Investigation Unit. Part SWAT team, part Intelligence squad, the SIU will be tasked with solving crimes on the massive spaceship where there are a million places to hide, but no escape.



Colossus is a Science Fiction Police Procedural from master storyteller Toby Neighbors. It’s a fast-paced, multi-viewpoint, adventure in a unique setting. If you like The Expanse, Harry Bosch, and Firefly, you’ll love Colossus.

Kindle Edition

Published December 25, 2025

75 people are currently reading
4 people want to read

About the author

Toby Neighbors

157 books267 followers

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5 stars
77 (55%)
4 stars
47 (33%)
3 stars
13 (9%)
2 stars
2 (1%)
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Displaying 1 - 9 of 9 reviews
99 reviews
February 3, 2026
hidden death lurks

A very large spaceship with hundreds of thousands of people travelling for two years to a new planet to start a colony.

Enclosed space and hidden death lurks often in plain sight.

Didn’t want to put this one down. So many sub stories all relating to the main story. Excellent characters.

Subterfuge and spontaneity cause many dangers for the trip and law enforcement.

Edge of the seat entertainment with softer moments counterbalancing the tension briefly.
22 reviews
December 30, 2025
Refreshing and quick read!

Nice to see something different come to my attention while browsing in my Kindle App. Like I said above the book is hard to put down. The SIU is a great idea to put on a colony ships. The main characters are well fleshed out and are likable right away. I found my self cheering for them as they handle their case. Stu was an incredible idea as I love dogs! Well done Mr. Neighbors!
118 reviews4 followers
January 25, 2026
Law and Order

So I was bit iffy about a sci-fi police procedural,love sci-fi not a big fan of police procedural,but to my surprise I really enjoyed this book ,interesting characters,great world,good action a page turner.A good book makes you want to know what happens to these people and I do.I want to know if they get to the colony and there must be crime to fight on there as well ,there's a good series building here ,I look forward to sequals.
6 reviews
December 29, 2025
Great cop drama

Great read. It's not really a hard-core SciFi tale, but it provides an interesting background and some unusual restraints on the plot. I'm looking forward to the obvious sequel. This is pretty well edited. Nice job!
168 reviews2 followers
January 12, 2026
Novel and Intriguing Story

I had never considered the complications of possible crime on a large civilian space ship before. I found this concept novel and very intriguing to read. I am really looking forward to the next book in the sweries!
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259 reviews5 followers
January 2, 2026
A good read

This is a little different from the other books this writer usually writes, but I sincerely enjoyed it. I look forward to the continuing story. You will be hooked too.
22 reviews2 followers
January 12, 2026
Keep on keeping on.

I enjoyed reading this book and I am looking forward to seeing what happens on the next installment in this sci-fi series.
121 reviews1 follower
February 21, 2026
Excellent read. Confused as to why ships cyber net isn't being alerted by police about probable infiltration into ship computer system.
245 reviews
February 3, 2026
I enjoyed this book. It was interesting and different. It put two types of book together that I wouldn't have thought of police procedural and sci-fi. I like both and it had never occurred to me how much crime there could be on a space ship.
Displaying 1 - 9 of 9 reviews

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