Cover of Red Mars

Science fiction · Hard science fiction

Red Mars

3.8 out of 5, from 642 ratings from Hardcover readers

The first hundred colonists settle Mars and begin to change it, but disagree about whether to terraform it. Kim Stanley Robinson follows their science, politics and conflicts as tensions grow.

Facts last checked 2026-10-17

First published
1992
Pace
Slow
Length
Long
Pages
592
Format
Book 1 of 3 in Mars Trilogy

Read this if you like detailed, science-heavy novels about building a new world.

Skip this if you want action-driven plots or find long technical passages dull.

The feel

Content warnings

  • Violence

Quick answers about Red Mars

What is Red Mars about?
The first hundred colonists settle Mars and begin to change it, but disagree about whether to terraform it. Kim Stanley Robinson follows their science, politics and conflicts as tensions grow.
Who should read Red Mars?
Read it if you like detailed, science-heavy novels about building a new world. Skip it if you want action-driven plots or find long technical passages dull.
How long and how fast is Red Mars?
It is a slow-paced, long read of about 592 pages, first published in 1992.
Does Red Mars have content warnings?
Content we flag: Violence.
Can I borrow Red Mars for free?
Often, yes. Check Libby (OverDrive) to see whether your library lends Red Mars; the borrow button above searches it for you.

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