The Books Insiderindependent audiobook data
EARTH: The Prison Planet: Where Spirits Wander Never Free by Sabriya McGill

EARTH: The Prison Planet: Where Spirits Wander Never Free: Audiobook

Book 1 of the Knowing series

According to The Books Insider's catalog data, the EARTH: The Prison Planet: Where Spirits Wander Never Free audiobook runs 1.9 hours unabridged, narrated by Sabriya McGill (about 1.3 hours at 1.5× playback speed).

1.9listening hrs
Science Fictionstore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 1.9 hours of listening.

Days to finish EARTH: The Prison Planet: Where Spirits Wander Never Free at common listening paces
Your paceYou'll finish in
30 min / day4 days
1 hour / day2 days
2 hours / day1 day
1 hour / day at 1.5×2 days

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

What our data says

  • At 1.9 hours, it is shorter than 88% of the 13,269 Science Fiction audiobooks in our catalog.

About as long, on the Science Fiction shelf

177 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

EARTH: The Prison Planet: Where Spirits Wander Never Free is book 1 of Sabriya McGill's Knowing series: a 1.9-hour unabridged recording, read by Sabriya McGill, released August 13, 2025, on the Science Fiction and Fantasy shelves.

The listen at a glance

Length
1.9 hrs
Narrated by
Sabriya McGill
Released
August 13, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction, Fantasy
Series
Knowing #1
ISBN
9798318417856

How to listen to EARTH: The Prison Planet: Where Spirits Wander Never Free free

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Questions listeners ask

How long is the EARTH: The Prison Planet: Where Spirits Wander Never Free audiobook?

EARTH: The Prison Planet: Where Spirits Wander Never Free runs 1.9 hours unabridged. At 1.5× speed that drops to roughly 1.3 hours.

Is the EARTH: The Prison Planet: Where Spirits Wander Never Free audiobook free?

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

Who narrates EARTH: The Prison Planet: Where Spirits Wander Never Free?

EARTH: The Prison Planet: Where Spirits Wander Never Free is narrated by Sabriya McGill.