Best Craig Alanson Books

Craig Alanson built his reputation on one deceptively simple premise: what if humanity's greatest weapon in an interstellar war was a wisecracking, sarcastic AI with zero respect for authority? The Expeditionary Force series, starting with Columbus Day, runs on that friction — earnest military sci-fi constantly undercut by comic timing that actually lands. Alanson's writing is fast-moving and banter-heavy, built around dialogue rhythms that translate beautifully to audio, which is why R.C. Bray's narration of the series became something of a phenomenon. The plots escalate with satisfying momentum — each installment in the Expeditionary Force sequence raises the stakes while keeping the irreverent tone intact. Readers who find military sci-fi too grim or too dry will find Alanson a revelation. He's not reinventing the genre, but he's clearly having more fun with it than almost anyone else.

Where to Start with Craig Alanson

22 books in collection
4.34 avg on Goodreads
Sci-Fi, Fantasy

Best Craig Alanson Books

  1. 1
    Fallout cover

    Fallout

    Expeditionary Force • Book 13

    by Craig Alanson

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    Joe Bishop and the Merry Band of Pirates face new cosmic threats in this continuation of humanity's unlikely partnership with ancient alien technology.

    4.52 Goodreads (7.2K ratings)
  2. 2
    Match Game cover

    Match Game

    Expeditionary Force • Book 14

    by Craig Alanson

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    Alanson's arrogant AI finally meets his match in another ancient artificial intelligence, forcing Skippy to admit he might need human assistance for once.

    4.50 Goodreads (6.6K ratings)
  3. 3
    Failure Mode cover

    Failure Mode

    Expeditionary Force • Book 15

    by Craig Alanson

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    Total mission failure forces humanity's last hope into salvage mode as the galaxy crumbles around them. Alanson strips away hope to explore what happens when clever monkeys face impossible odds.

    4.48 Goodreads (6.4K ratings)
  4. 4
    Task Force Hammer cover

    Task Force Hammer

    Expeditionary Force • Book 17

    by Craig Alanson

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    Stopping the enemy from stealing a Sentinel was just the beginning — the Merry Band of Pirates now faces a threat they don't understand and may not be able to defeat.

    4.47 Goodreads (4.0K ratings)
  5. 5
    Zero Hour cover

    Zero Hour

    Expeditionary Force • Book 5

    by Craig Alanson

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    Alanson puts his space-faring humans in seemingly impossible straits: ship failing, AI companion apparently dead, and an alien civil war raging around them with no way home.

    4.37 Goodreads (14.8K ratings)
  6. 6
    Black Ops cover

    Black Ops

    Expeditionary Force • Book 4

    by Craig Alanson

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    Joe Bishop's crew thought they'd secured Earth's safety, but their ancient AI's ominous 'Not so much' response launches them into their most dangerous mission yet.

    4.34 Goodreads (16.5K ratings)
  7. 7
    Ground State cover

    Ground State

    Expeditionary Force • Book 19

    by Craig Alanson

    4.70 Goodreads (528 ratings)
  8. 8
    Gateway cover

    Gateway

    Expeditionary Force • Book 18

    by Craig Alanson

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    The Merry Band of Pirates faces their greatest defeat when Operation Olympic collapses spectacularly, forcing them to attempt a miracle rescue without their AI companion.

    4.42 Goodreads (3.3K ratings)
  9. 9
    Aftermath cover

    Aftermath

    Expeditionary Force • Book 16

    by Craig Alanson

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    Victory achieved, the galaxy saved, politicians making speeches — but Joe Bishop and his Merry Band of Pirates discover that winning creates its own problems.

    4.38 Goodreads (5.1K ratings)
  10. 10
    Columbus Day cover

    Columbus Day

    Expeditionary Force • Book 1

    by Craig Alanson

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    Earth becomes a battlefield when advanced aliens recruit humans to fight their war, but we're fighting for the wrong side against impossible odds. Alanson combines military science fiction with humor and mystery about humanity's true role in galactic politics.

    4.25 Goodreads (34.1K ratings)
  11. 11
    Paradise cover

    Paradise

    Expeditionary Force • Book 3

    by Craig Alanson

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    Alanson deepens his military sci-fi universe as the Flying Dutchman returns to Paradise to discover whether the stranded UN forces survived, while Earth faces new alien threats that could end humanity's brief cosmic involvement.

    4.25 Goodreads (18.7K ratings)
  12. 12
    SpecOps cover

    SpecOps

    Expeditionary Force • Book 2

    by Craig Alanson

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    Joe Bishop promised to return the stolen starship Flying Dutchman, but the UN decides to send seventy specialists along for the ride. Alanson balances military competence with bureaucratic absurdity in this space opera sequel.

    4.24 Goodreads (22.5K ratings)
  13. 13
    Desperate Measures (Convergence Book 5) cover

    Desperate Measures (Convergence Book 5)

    Convergence • Book 5

    by Craig Alanson

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    With their leader captured and secrets exposed, Kaz faces an enemy offering such terrible terms it seems like mockery—but sometimes bad deals are all you get.

    4.47 Goodreads (757 ratings)
  14. 14
    First Strike cover

    First Strike

    Convergence • Book 3

    by Craig Alanson

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    Defense isn't working against the Order's plans to unleash ancient gods, so Kaz Wolfe shifts to offense in this escalating supernatural conflict. Alanson raises the stakes as reactive heroism becomes proactive warfare against cosmic threats.

    4.38 Goodreads (1.6K ratings)
  15. 15
    Deathtrap cover

    Deathtrap

    Mavericks • Book 1

    by Craig Alanson

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    Stranded human soldiers join an Alien Legion for dirty jobs the high-tech species won't touch, but their simple first mission becomes deadly when hidden agendas emerge.

    4.31 Goodreads (3.9K ratings)
  16. 16
    Recon cover

    Recon

    Convergence • Book 4

    by Craig Alanson

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    Alanson's urban fantasy finds Kaz Wolfe holding all the pieces to prevent interdimensional invasion, but missing the crucial knowledge of how they fit together. Humor balances high stakes.

    4.32 Goodreads (1.3K ratings)
  17. 17
    Dragonslayer cover

    Dragonslayer

    Convergence • Book 2

    by Craig Alanson

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    Something big escaped through an interdimensional portal—a dragon—and wizard Kaz Wolfe must find it before smartphone videos expose magic to the modern world.

    4.27 Goodreads (1.9K ratings)
  18. 18
    Trouble on Paradise cover

    Trouble on Paradise

    Expeditionary Force #3.5 • Book 3

    by Craig Alanson

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    Military humor meets alien chaos as stranded UNEF troops navigate post-invasion cleanup on a hostile world. Alanson balances action with character moments beautifully.

    4.17 Goodreads (8.1K ratings)
  19. 19
    Transcendent cover

    Transcendent

    Ascendant • Book 2

    by Craig Alanson

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    Koren's magical destiny was hidden by lying wizards while Princess Ariana must claim her crown before sixteen—Alanson weaves personal and political stakes together.

    4.19 Goodreads (3.4K ratings)
  20. 20
    Ascendant cover

    Ascendant

    Ascendant • Book 1

    by Craig Alanson

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    Koren Bladewell is shunned as a dangerous jinx, but he's actually an untrained wizard whose uncontrolled power causes the disasters around him. Alanson builds a magic system where lack of training creates genuine consequences for both the wizard and everyone nearby.

    4.15 Goodreads (4.0K ratings)

All Craig Alanson Books (22)

Expeditionary Force (12)

4.25 299pp
4.24 277pp
4.25 285pp
4.34 278pp
4.37 301pp
4.52 23pp
4.50 698pp
4.48 697pp
4.38 469pp
4.47 469pp
4.42 444pp
4.70 429pp

Convergence (5)

4.13 565pp
4.27 449pp
4.38 590pp
4.32 566pp

Ascendant (3)

4.15 246pp
4.19 266pp
4.16 317pp

Mavericks (1)

4.31 425pp

Expeditionary Force #3.5 (1)

4.17 167pp