The Books Insiderindependent audiobook data
Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… by Douglas Jackson

Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down…: Audiobook

According to The Books Insider's catalog data, the Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… audiobook runs 11.3 hours unabridged, narrated by Russell Boulter (about 7.6 hours at 1.5× playback speed).

11.3listening hrs
Historical (Fiction)store shelf
2011released
Free for new listeners

The instrument When will you finish it?

Based on 11.3 hours of listening.

Days to finish Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… at common listening paces
Your paceYou'll finish in
30 min / day23 days
1 hour / day12 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 11.3 hours, it runs longer than 61% of the 13,430 Historical (Fiction) audiobooks in our catalog.

About as long, on the Historical (Fiction) shelf

3,413 Historical (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

Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… is an audiobook by Douglas Jackson: a 11.3-hour unabridged recording, read by Russell Boulter, released March 3, 2011, on the Historical (Fiction) and Mystery, Thriller & Horror shelves.

The listen at a glance

Length
11.3 hrs
Narrated by
Russell Boulter
Released
March 3, 2011
Format
Unabridged audiobook
Language
English
Store shelves
Historical (Fiction), Mystery, Thriller & Horror
ISBN
9781446462164

How to listen to Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… free

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Questions listeners ask

How long is the Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… audiobook?

Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… runs 11.3 hours unabridged. At 1.5× speed that drops to roughly 7.6 hours.

Is the Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… audiobook free?

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

Who narrates Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down…?

Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… is narrated by Russell Boulter.

Is Caligula: A thrilling historical epic set in Ancient Rome that you won’t be able to put down… worth listening to at 1.5× speed?

At 1.5× you'd finish in about 7.6 hours, saving 3.8 hours.