Reading order
Mars trilogy reading order
- 3 volumes
- Volumes
- 1992–1996
- Published
- about 35 h
- Reading time
- Completed
- Status
- Science fiction#93
- Genre
Quick answer

Publication order
3 volumes1992–1996Completed
- The colonisation and terraforming of Mars over two centuries, told in great scientific and political detail.
- Red Mars won the Nebula, Green Mars and Blue Mars the Hugo.
- Red Mars is the lowest-rated here and Green Mars the highest, so readers who finish the first are usually glad they went on.
A plan for the whole series
3 volumes, 2,032 pages, about 35 hours. At 45 min a day that is about 7 weeks.
Share of volume 1’s readers who reach the last volume. Chance of reaching the last volume: medium
Stages
3 stages, with 2 short books from outside the series between them. You finish around December 25, 2026, 7 days later than in one go.
- Stage 111 h14 daysby November 12, 2026
- Short breakThe Fire Next Time · James Baldwin · 120 pp. · score 8.8
- Stage 212 h16 daysby December 2, 2026
- Short breakThe Emperor's Soul · Brandon Sanderson · 96 pp. · score 8.8
- Stage 314 h19 daysby December 25, 2026
- The end of the series
We count 1.1 min per page, the pace of an average novel reader. Faster? Move the slider.
Does the series hold up
Shape of the series: even. Volume scores differ by at most 0.2 points. You get the same level from the first page to the last.
Best volume: Green Mars (7.9, 331 ratings). Weakest: Red Mars (7.7). The series is complete; you can read it start to finish with no waiting. The last volume (7.8) scores close to the series average or above it.
How this plan is calculated
The plan comes from the pages and ratings of each volume: we split the series into stages of about three weeks’ reading, size each break to the stage before it, and read the chance of finishing from how many readers rate the last volume compared with the first. How we work out the plan →
Every volume in order
Order checked by hand · Order and years: Wikidata (CC0). Spotted an error? Tell us. · Data updated October 29, 2026
Mars trilogy books ranked, best to worst
- 1.Green MarsBook 2 · 19937.9
- 2.Blue MarsBook 3 · 19967.8
- 3.Red MarsBook 1 · 19927.7
Extras, short stories and spin-offs
Not needed to follow the main story — read them after the series or skip them.
- The Martians1999
Frequently asked questions
Which Mars trilogy book is the best?
By reader score, Green Mars (7.9/10). The lowest-rated is Red Mars (7.7/10).
Which Mars trilogy book is the longest?
“Blue Mars” is the longest at 784 pages; the shortest is “Red Mars” with 592 pages.
What should I read after Mars trilogy?
After the main series: The Martians.


