Expeditionary Force

Columbus Day (Expeditionary Force #1) by Craig Alanson

The Expeditionary Force series by Craig Alanson is a thrilling blend of space opera, military science fiction, and humor, offering readers an unforgettable adventure through the cosmos. Set in a universe teeming with alien species, intergalactic conflict, and high-tech warfare, this bestselling saga follows the story of Joe, an average man thrust into extraordinary circumstances. As he navigates a galaxy on the brink of war, Joe must rely on his wits, courage, and a surprisingly helpful AI named Skippy the Magnificent to survive.

The series begins with Columbus Day, where Joe, a simple pilot, finds himself unwittingly caught in a war between powerful alien factions. When his ship is shot down and he's taken hostage by an alien species, he forms an unlikely alliance with Skippy, a snarky artificial intelligence with a vast arsenal of knowledge. Together, they must outwit enemies, forge new alliances, and uncover hidden truths in a galaxy filled with danger.

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Expeditionary Force consists of nineteen primary books, and includes two additional books that complement the series but are not considered mandatory reads and series is set to expand with the upcoming release of one more book. The current recommended reading order for the series is provided below.

Related series Expeditionary Force Mavericks


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Book Covers
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⧗ 9.76 / 12

Speculative Fiction Books

(Expeditionary Force #1 / 20)
2016 | science fiction
(Expeditionary Force #2 / 20)
2016 | science fiction
(Expeditionary Force #3 / 20)
2016 | science fiction
(Expeditionary Force #3.5 / 20)
2017 | science fiction
(Expeditionary Force #4 / 20)
2017 | science fiction
(Expeditionary Force #5 / 20)
2017 | science fiction
(Expeditionary Force #6 / 20)
2018 | science fiction
(Expeditionary Force #7 / 20)
2018 | science fiction
(Expeditionary Force #7.5 / 20)
2019 | science fiction
(Expeditionary Force #8 / 20)
2019 | science fiction
(Expeditionary Force #9 / 20)
2019 | science fiction
(Expeditionary Force #10 / 20)
2020 | science fiction
(Expeditionary Force #11 / 20)
2020 | science fiction
(Expeditionary Force #12 / 20)
2021 | science fiction
(Expeditionary Force #13 / 20)
2021 | science fiction
(Expeditionary Force #14 / 20)
2022 | science fiction
(Expeditionary Force #15 / 20)
2022 | science fiction
(Expeditionary Force #16 / 20)
2023 | science fiction
(Expeditionary Force #17 / 20)
2024 | science fiction
(Expeditionary Force #18 / 20)
2025 | science fiction
(Expeditionary Force #19 / 20)
2026 | science fiction
(Expeditionary Force #20 / 20)
2026 | science fiction | Release date 2026

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