The Books Insiderindependent audiobook data
Serpent on the Mountain by J. Kasper Kramer

Serpent on the Mountain: Audiobook

According to The Books Insider's catalog data, the Serpent on the Mountain audiobook runs 7.6 hours unabridged, narrated by Amanda Stribling (about 5.1 hours at 1.5× playback speed).

7.6listening hrs
Non-fiction (Kids)store shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 7.6 hours of listening.

Days to finish Serpent on the Mountain at common listening paces
Your paceYou'll finish in
30 min / day16 days
1 hour / day8 days
2 hours / day4 days
1 hour / day at 1.5×6 days

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

What our data says

  • At 7.6 hours, it runs longer than 91% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

About as long, on the Non-fiction (Kids) shelf

982 Non-fiction (Kids) 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

Serpent on the Mountain is an audiobook by J. Kasper Kramer: a 7.6-hour unabridged recording, read by Amanda Stribling, released June 16, 2026, on the Non-fiction (Kids) shelf.

The listen at a glance

Length
7.6 hrs
Narrated by
Amanda Stribling
Released
June 16, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Non-fiction (Kids)
ISBN
9781668196373

How to listen to Serpent on the Mountain 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 Serpent on the Mountain audiobook?

Serpent on the Mountain runs 7.6 hours unabridged. At 1.5× speed that drops to roughly 5.1 hours.

Is the Serpent on the Mountain audiobook free?

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

Who narrates Serpent on the Mountain?

Serpent on the Mountain is narrated by Amanda Stribling.