The Books Insiderindependent audiobook data
Moonseed by Stephen Baxter

Moonseed: Audiobook

Book 3 of the NASA series

According to The Books Insider's catalog data, the Moonseed audiobook runs 21.8 hours unabridged, narrated by Kevin Kenerly (about 14.6 hours at 1.5× playback speed).

21.8listening hrs
Science Fictionstore shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 21.8 hours of listening.

Days to finish Moonseed at common listening paces
Your paceYou'll finish in
30 min / day44 days
1 hour / day22 days
2 hours / day11 days
1 hour / day at 1.5×15 days

Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 21.8 hours, it runs longer than 97% of the 13,269 Science Fiction audiobooks in our catalog.

Catching up on The NASA Trilogy

This is book 3. Books 1 to 2 run 47.6 hours before it; books 1 to 3 run 69.5 hours in all.

BookTitleLength
1Voyage24.8 hrs
2Titan22.9 hrs
3Moonseed21.8 hrs

About as long, on the Science Fiction shelf

336 Science Fiction audiobooks in our catalog run within 10% of this length. The most popular on the store:

Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.

About this listen

Moonseed is book 3 of Stephen Baxter's NASA series: a 21.8-hour unabridged recording, read by Kevin Kenerly, released October 26, 2021, on the Science Fiction shelf.

The listen at a glance

Length
21.8 hrs
Narrated by
Kevin Kenerly
Released
October 26, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction
Series
The NASA Trilogy #3
ISBN
9781665111423

How to listen to Moonseed free

New members at audiobooks.com get three free audiobooks with the trial.

Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.

Start listening free

Questions listeners ask

How long is the Moonseed audiobook?

Moonseed runs 21.8 hours unabridged. At 1.5× speed that drops to roughly 14.6 hours.

Is the Moonseed audiobook free?

Yes, for new listeners: the trial starts you with three free audiobooks.

Who narrates Moonseed?

Moonseed is narrated by Kevin Kenerly.

Is Moonseed worth listening to at 1.5× speed?

At 1.5× you'd finish in about 14.6 hours, saving 7.3 hours.