Let There Be Light: Audiobook
Book 3 of the Ancient Origins series
According to The Books Insider's catalog data, the Let There Be Light audiobook runs 19.2 hours unabridged, narrated by Gildart Jackson (about 12.8 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 19.2 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 39 days |
| 1 hour / day | 20 days |
| 2 hours / day | 10 days |
| 1 hour / day at 1.5× | 13 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 19.2 hours, it runs longer than 95% of the 13,269 Science Fiction audiobooks in our catalog.
Catching up on Ancient Origins
This is book 3. Books 1 to 2 run 36.1 hours before it; books 1 to 6 run 111.4 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Revelations | 13.5 hrs |
| 2 | Dark Descent | 22.6 hrs |
| 3 | Let There Be Light | 19.2 hrs |
| 4 | Genesis | 16.4 hrs |
| 5 | The Tenth Protocol | 18.1 hrs |
| 6 | The Lost Prophet | 21.6 hrs |
More narrated by Gildart Jackson
Gildart Jackson narrates 312 unabridged audiobooks in our catalog, 3,867 hours in all.
About as long, on the Science Fiction shelf
513 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
Let There Be Light is book 3 of Robert Storey's Ancient Origins series: a 19.2-hour unabridged recording, read by Gildart Jackson, released March 16, 2021, on the Science Fiction shelf.
The listen at a glance
- Length
- 19.2 hrs
- Narrated by
- Gildart Jackson
- Released
- March 16, 2021
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Science Fiction
- Series
- Ancient Origins #3
- ISBN
- 9781705263624
How to listen to Let There Be Light 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 freeQuestions listeners ask
How long is the Let There Be Light audiobook?
Let There Be Light runs 19.2 hours unabridged. At 1.5× speed that drops to roughly 12.8 hours.
Is the Let There Be Light audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Let There Be Light?
Let There Be Light is narrated by Gildart Jackson.
Is Let There Be Light worth listening to at 1.5× speed?
At 1.5× you'd finish in about 12.8 hours, saving 6.4 hours.