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Lt. Reilly #5

Lt. Commander Reilly and the Quantum Paradox

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Things were looking up for Jack. His life was becoming the simple and happy domestic life he never thought he could have. Kayla was due to give birth to their first child any day, but Jack was pulled away on a case that could threaten their newfound happiness and the peace of the Alliance.
A fleet starship, believed to have been destroyed seventeen years ago during the war, had mysteriously appeared without its crew. Their investigation creates more questions than answers, leading them to an unexplored star system where the war has never ended.

The Lt. Reilly series continues in this epic space adventure.

300 pages, Hardcover

Published August 26, 2023

92 people are currently reading
12 people want to read

About the author

Matthew O. Duncan

14 books84 followers
Matthew O. Duncan is part of the resurgence of Old School Sci-fi. His books are a mix of Military Sci-fi, Fantasy, Romance, and Mystery weaved together with non-stop action.

Visit : http://matthewoduncanbooks.com/index....

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5 stars
242 (71%)
4 stars
83 (24%)
3 stars
13 (3%)
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Displaying 1 - 11 of 11 reviews
472 reviews2 followers
June 18, 2024
Great series

I'm amazed that this author can write so many fantastic novels, I hope that he never stops writing. His books are some of the best Entertainment I have read and worth the time to read them. Thank you for a very fun entertaining read.
Profile Image for Luna Ray.
139 reviews18 followers
July 7, 2025
Action-packed, smart, and full of twists!

Book 6 in the Lt. Reilly series does not disappoint! The Quantum Paradox dives deep into mind-bending sci-fi with high-stakes tension and unexpected turns. I love how Matthew O. Duncan keeps raising the bar Reilly’s character development continues to impress, and the mix of science, strategy, and heart is spot on. If you’ve followed the series this far, this one’s a must-read. And if you haven’t started yet… what are you waiting for?

58 reviews1 follower
August 4, 2024
Best series I have read all year!

I highly recommend this series. Great character development. Great story line. I really cannot praise it enough. Best I have read so far this year!

Mr Duncan, I'm looking forward to reading more from you! Thank you for many hours of very pleasurable escape from reality!
Profile Image for Chuck Woodbury.
370 reviews
September 19, 2023
Best Lt Reilly Adventure Yet!

This one has it all, a mystery, an adventure, action, and a little temporal displacement. Combine that with some great characters and you have an intriguing and entertaining story. Probably the best in the series so far.
9 reviews1 follower
May 12, 2025
a wonderful universe

This entire SciFy series is amazing. One of the best I ever read. Far enough in the future that the tech does not need explanation and the stories resonate. Rivals the StarWars and Star Trek universes.
592 reviews4 followers
September 28, 2025
Wow

This series is well written and will make you not want to stop reading! From book one and now book 6, the author Matthew Duncan writes a compelling story! Hopefully, there is a book 7!
6 reviews
October 15, 2023
Great ending, tied things together well.

Suotable ending with members getting to where they needed to be and to do their duty to the best of their ability. Or better.
83 reviews2 followers
June 21, 2024
A great series

I really enjoyed this series from the very beginning. It's well written and keeps your attention throughout the whole storyline.
Profile Image for Mark Sileikis.
22 reviews
July 18, 2024
The best one yet!

I binge read this series and this story just keeps getting better and better. This series has "legs" meaning the story and character development is outstanding.
239 reviews1 follower
February 10, 2025
Awesome read

This was an exceptional chapter in the story. Pulled me in quickly and had a few curves. I enjoyed this very much. It's definitely worth reading.
Displaying 1 - 11 of 11 reviews

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