The Books Insiderindependent audiobook data
World Seed: Expansion by Justin Miller

World Seed: Expansion: Audiobook

Book 3 of the World Seed series

According to The Books Insider's catalog data, the World Seed: Expansion audiobook runs 20.3 hours unabridged, narrated by Neil Hellegers (about 13.5 hours at 1.5× playback speed).

20.3listening hrs
Science Fictionstore shelf
2017released
Free for new listeners

The instrument When will you finish it?

Based on 20.3 hours of listening.

Days to finish World Seed: Expansion at common listening paces
Your paceYou'll finish in
30 min / day41 days
1 hour / day21 days
2 hours / day11 days
1 hour / day at 1.5×14 days

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

What our data says

  • At 20.3 hours, it runs longer than 96% of the 13,269 Science Fiction audiobooks in our catalog.

Catching up on World Seed

This is book 3. Books 1 to 2 run 19.7 hours before it; books 1 to 4 run 54.6 hours in all.

About as long, on the Science Fiction shelf

421 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

World Seed: Expansion is book 3 of Justin Miller's World Seed series: a 20.3-hour unabridged recording, read by Neil Hellegers, released September 22, 2017, on the Science Fiction shelf.

The listen at a glance

Length
20.3 hrs
Narrated by
Neil Hellegers
Released
September 22, 2017
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction
Series
World Seed #3
ISBN
9781541473140

How to listen to World Seed: Expansion 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 World Seed: Expansion audiobook?

World Seed: Expansion runs 20.3 hours unabridged. At 1.5× speed that drops to roughly 13.5 hours.

Is the World Seed: Expansion audiobook free?

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

Who narrates World Seed: Expansion?

World Seed: Expansion is narrated by Neil Hellegers.

Is World Seed: Expansion worth listening to at 1.5× speed?

At 1.5× you'd finish in about 13.5 hours, saving 6.8 hours.