The Books Insiderindependent audiobook data
Mammonart by Upton Sinclair

Mammonart: Audiobook

According to The Books Insider's catalog data, the Mammonart audiobook runs 14.6 hours unabridged, narrated by Eloise Fairfax (about 9.7 hours at 1.5× playback speed).

14.6listening hrs
Arts & Entertainmentstore shelf
2025released
Free for new listeners

The instrument When will you finish it?

Based on 14.6 hours of listening.

Days to finish Mammonart at common listening paces
Your paceYou'll finish in
30 min / day30 days
1 hour / day15 days
2 hours / day8 days
1 hour / day at 1.5×10 days

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

What our data says

  • At 14.6 hours, it runs longer than 92% of the 8,856 Arts & Entertainment 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

Mammonart is an audiobook by Upton Sinclair: a 14.6-hour unabridged recording, read by Eloise Fairfax, released December 24, 2025, on the Arts & Entertainment shelf.

The listen at a glance

Length
14.6 hrs
Narrated by
Eloise Fairfax
Released
December 24, 2025
Format
Unabridged audiobook
Language
English
Store shelves
Arts & Entertainment
ISBN
9781802568097

How to listen to Mammonart 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.

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Questions listeners ask

How long is the Mammonart audiobook?

Mammonart runs 14.6 hours unabridged. At 1.5× speed that drops to roughly 9.7 hours.

Is the Mammonart audiobook free?

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

Who narrates Mammonart?

Mammonart is narrated by Eloise Fairfax.

Is Mammonart worth listening to at 1.5× speed?

At 1.5× you'd finish in about 9.7 hours, saving 4.9 hours.