Jump to ratings and reviews
Rate this book

Big Sigma #0.5

Beta Testers

Rate this book
Beta Testers is a prequel novella in the Big Sigma setting.

It’s important to use the right tool for the job… even if that tool hasn’t been tested.

Garotte is the sort of covert operative a military sends in to tug at threads until a situation unravels. After a particularly ill-advised assignment causes the situation to escalate, he takes it upon himself to right what’s gone wrong before it gets out of control. The task is too big for one soldier, so he seeks out the aide of Jessica “Silo” Winters, a more traditional soldier with whom he shares a complex past.

But a battle can’t be fought without weapons, and beggars can’t be choosers. Fortunately, Garotte has the name and address of an ex-military contractor, a man called Karter Dee. Unfortunately, Karter’s equipment isn’t always as reliable—or sane—as one would like.

130 pages, Kindle Edition

First published February 27, 2018

12 people are currently reading
66 people want to read

About the author

Joseph R. Lallo

109 books601 followers

Ratings & Reviews

What do you think?
Rate this book

Friends & Following

Create a free account to discover what your friends think of this book!

Community Reviews

5 stars
45 (47%)
4 stars
28 (29%)
3 stars
18 (19%)
2 stars
1 (1%)
1 star
2 (2%)
Displaying 1 - 7 of 7 reviews
Profile Image for John Tobler.
75 reviews1 follower
May 19, 2020
For a prequel, Beta Testers, by Joseph R. Lallo, turned out to be the best space mercenary story I have read in a very long time! Full of humor and action, the combination of fascinating characters with meticulous presentations of highly innovative combat tech put this in the front of its pack.

A fun read, indeed!

Highly recommended!
33 reviews
March 3, 2018
Enjoyable

It was an enjoyable read and filled in some back story. Nice banter between the characters. Helps to have already met the characters by having read the rest of the series.
Profile Image for Erik.
Author 3 books7 followers
April 3, 2020
A nice little filler of side characters to add to this marvelous series. I wish the book hadn't finished so abruptly, a little more would have finished it up nicely. Overall, if you like the series and Dr. Dee, don't miss it!
13 reviews
June 5, 2018
I like the Big Sigma Universe. I just wish there were more books.
Profile Image for Stiltzkin Vanserine.
392 reviews7 followers
September 5, 2022
Beta Testers has no shortage of action, explosions, colorful characters, and high-tech gizmos, but the overblown dialogues and incessant banter sometimes get in the way of the story.
Displaying 1 - 7 of 7 reviews

Can't find what you're looking for?

Get help and learn more about the design.