The Books Insiderindependent audiobook data
What We Left Behind by Peter Cawdron

What We Left Behind: Audiobook

According to The Books Insider's catalog data, the What We Left Behind audiobook runs 6.4 hours unabridged, narrated by Caitlin Kelly (about 4.3 hours at 1.5× playback speed).

6.4listening hrs
Science Fictionstore shelf
2017released
Free for new listeners

The instrument When will you finish it?

Based on 6.4 hours of listening.

Days to finish What We Left Behind at common listening paces
Your paceYou'll finish in
30 min / day13 days
1 hour / day7 days
2 hours / day4 days
1 hour / day at 1.5×5 days

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

What our data says

  • At 6.4 hours, it is shorter than 68% of the 13,269 Science Fiction audiobooks in our catalog.

About as long, on the Science Fiction shelf

1,134 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

What We Left Behind is an audiobook by Peter Cawdron: a 6.4-hour unabridged recording, read by Caitlin Kelly, released October 31, 2017, on the Science Fiction shelf.

The listen at a glance

Length
6.4 hrs
Narrated by
Caitlin Kelly
Released
October 31, 2017
Format
Unabridged audiobook
Language
English
Store shelves
Science Fiction
ISBN
9781543622270

How to listen to What We Left Behind free

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

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Questions listeners ask

How long is the What We Left Behind audiobook?

What We Left Behind runs 6.4 hours unabridged. At 1.5× speed that drops to roughly 4.3 hours.

Is the What We Left Behind audiobook free?

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

Who narrates What We Left Behind?

What We Left Behind is narrated by Caitlin Kelly.