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Ground State

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429 pages, Kindle Edition

Published January 27, 2026

170 people are currently reading

About the author

Craig Alanson

46 books4,290 followers
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My Bio:
Craig Alanson used to create financial reports for a large IT services company. Writing fiction at nights and on weekends, he finally independently published three novels on Amazon. Within 6 months of his first ebook release, he was able to quit his day job and pursue a full-time writing career.

The breakout success of Columbus Day (Expeditionary Force, Book 1) reached new heights when Podium Audio released it in audio format, narrated by Audie Award Winner R.C. Bray. The Columbus Day audiobook was a huge hit, and a finalist for an Audie Award as Audiobook of the Year.

The ExForce series, as it is known to fans, has gone on to 10 books/audiobooks, many of which have hit the NYT best-seller list, with a 11th book releasing June 2021 and 14 books planned.

Craig has also published a spin-off series, ExForce: Mavericks; an ExForce audio drama, Homefront; a fantasy trilogy, Ascendent; and a young adult space opera, Aces. Craig lives in Virginia with his wife, who loves him even though he perpetually refuses to clean the garage.

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5 stars
29 (72%)
4 stars
10 (25%)
3 stars
1 (2%)
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Displaying 1 - 2 of 2 reviews
35 reviews
February 2, 2026
Alanson thinks BIG!

This was a very satisfying lead up to what I hope will be an "awesome" ending. I'm sure Alanson is ready to put Joe and Skippy in his rear view mirror but I will miss them. With humans now as the most powerful species in the Galaxy, thanks to Skippy of course, I hope he'll swing back to this story line again.
Profile Image for Clifford Hutson.
2 reviews
January 30, 2026
Great book

I loved the book. Well worth the wait. Bring on book 20. It can't come soon enough. Great job Craig and RC
Displaying 1 - 2 of 2 reviews

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