The Books Insiderindependent audiobook data
Secret Sky: The Young Universe by T. Alan Horne

Secret Sky: The Young Universe: Audiobook

Book 1 of the Secret Sky series

According to The Books Insider's catalog data, the Secret Sky: The Young Universe audiobook runs 10.9 hours unabridged, narrated by Andrew Eiden (about 7.3 hours at 1.5× playback speed).

10.9listening hrs
Non-fiction (Kids)store shelf
2024released
Free for new listeners

The instrument When will you finish it?

Based on 10.9 hours of listening.

Days to finish Secret Sky: The Young Universe at common listening paces
Your paceYou'll finish in
30 min / day22 days
1 hour / day11 days
2 hours / day6 days
1 hour / day at 1.5×8 days

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

What our data says

  • At 10.9 hours, it runs longer than 98% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

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

Secret Sky: The Young Universe is book 1 of T. Alan Horne's Secret Sky series: a 10.9-hour unabridged recording, read by Andrew Eiden, released August 21, 2024, on the Non-fiction (Kids) and Action & Adventure (Kids) shelves.

The listen at a glance

Length
10.9 hrs
Narrated by
Andrew Eiden
Released
August 21, 2024
Format
Unabridged audiobook
Language
English
Store shelves
Non-fiction (Kids), Action & Adventure (Kids), Fairy Tales & Folklore (Kids)
Series
Secret Sky #1
ISBN
9798986496177

How to listen to Secret Sky: The Young Universe 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 Secret Sky: The Young Universe audiobook?

Secret Sky: The Young Universe runs 10.9 hours unabridged. At 1.5× speed that drops to roughly 7.3 hours.

Is the Secret Sky: The Young Universe audiobook free?

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

Who narrates Secret Sky: The Young Universe?

Secret Sky: The Young Universe is narrated by Andrew Eiden.

Is Secret Sky: The Young Universe worth listening to at 1.5× speed?

At 1.5× you'd finish in about 7.3 hours, saving 3.6 hours.