Zero Hour

Zero Hour

Craig Alanson

First published 2017Original language EN

7.97.9 / 10
Score out of 10192 ratingsConfidence 57%: this much of the score is the readers’ own
299
Pages
about 5 h
Reading time

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Our view

“Zero Hour” leaves the Merry Band of Pirates without the AI that usually rescues them, a change some readers credit for the best volume so far. With a stolen ship failing far from home and Skippy apparently dead, the crew must solve its own problems. Some lose interest during the space battles. Light in tone, it is the fifth book and assumes the earlier ones.

The view of the BookRank editors, written from readers’ ratings and comments. It does not affect the score or the book’s place in a ranking.

About the book

United Nations Special Operations Command sent an elite Expeditionary Force of soldiers and pilots out on a simple recon mission, and somehow along the way they sparked an alien civil war. Now the not-at-all-Merry Band of Pirates is in desperate trouble, again. Their stolen alien starship is falling apart, thousands of lightyears from home. The ancient alien AI they nicknamed 'Skippy' is apparently dead, and even if they can by some miracle revive him, he might never be the same.

Reading order · Expeditionary Force

Full order & progress →
Score per volume11 volumes on a timeline, 2016 to 2026 · Best-rated volume: Columbus Day
  1. Columbus Day
    Columbus Day2016 · 348 ratingsStart here
    8.08.0 / 10
  2. SpecOps
    SpecOps2016 · Not ranked yet
    –Not ranked yet
  3. Paradise
    Paradise2016 · 233 ratings
    7.97.9 / 10
  4. Trouble on Paradise
    Trouble on Paradise2017 · 127 ratings
    7.87.8 / 10
  5. Black Ops
    Black Ops2017 · 211 ratings
    7.87.8 / 10
  6. Zero Hour
    Zero Hour2017 · 192 ratingsThis book
    7.97.9 / 10
  7. Mavericks
    Mavericks2018 · 170 ratings
    7.97.9 / 10
  8. Renegades
    Renegades2018 · 165 ratings
    7.97.9 / 10
  9. Deathtrap
    Deathtrap2019 · 62 ratings
    8.08.0 / 10
  10. Freefall
    Freefall2020 · 48 ratings · Not ranked yet
    –Not ranked yet
  11. Ground State
    Ground State2026 · 41 ratings
    8.08.0 / 10

Where the score comes from

The sources average 8.0 across 192 ratings — not yet many, so the reader vote carries 57% of the weight and the rest pulls toward the Science fiction average of 7.8. That is how 7.9 comes out.

SourceAverageRatingsWeight
Hardcover8.0192 100%

Frequently asked

How long is Zero Hour?

It has 299 pages — shorter than 81% of the ranked books in Science fiction.

In this book

Themes this book shares with others — each leads to the best books on it.

If you liked this

The same shelf — Science fiction — and a score of 7.9, the closest to this book.