The Books Insiderindependent audiobook data
Caput Mundi: The Head of the World (Enarii) by B.R. Kang

Caput Mundi: The Head of the World (Enarii): Audiobook

Book 1 of the Caput Mundi series

According to The Books Insider's catalog data, the Caput Mundi: The Head of the World (Enarii) audiobook runs 8.9 hours unabridged, narrated by Laura Clifton (about 6 hours at 1.5× playback speed).

8.9listening hrs
Non-fiction (Kids)store shelf
2026released
Free for new listeners

The instrument When will you finish it?

Based on 8.9 hours of listening.

Days to finish Caput Mundi: The Head of the World (Enarii) at common listening paces
Your paceYou'll finish in
30 min / day18 days
1 hour / day9 days
2 hours / day5 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 8.9 hours, it runs longer than 96% of the 14,091 Non-fiction (Kids) audiobooks in our catalog.

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

581 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

Caput Mundi: The Head of the World (Enarii) is book 1 of B.R. Kang's Caput Mundi series: a 8.9-hour unabridged recording, read by Laura Clifton, released March 17, 2026, on the Non-fiction (Kids) and Mystery & Fantasy shelves.

The listen at a glance

Length
8.9 hrs
Narrated by
Laura Clifton
Released
March 17, 2026
Format
Unabridged audiobook
Language
English
Store shelves
Non-fiction (Kids), Mystery & Fantasy
Series
Caput Mundi #1
ISBN
9781969668005

How to listen to Caput Mundi: The Head of the World (Enarii) free

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Questions listeners ask

How long is the Caput Mundi: The Head of the World (Enarii) audiobook?

Caput Mundi: The Head of the World (Enarii) runs 8.9 hours unabridged. At 1.5× speed that drops to roughly 6 hours.

Is the Caput Mundi: The Head of the World (Enarii) audiobook free?

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

Who narrates Caput Mundi: The Head of the World (Enarii)?

Caput Mundi: The Head of the World (Enarii) is narrated by Laura Clifton.