The Books Insiderindependent audiobook data
The Judas Strain 'International Edition' by James Rollins

The Judas Strain 'International Edition': Audiobook

Book 4 of the Sigma Force series

According to The Books Insider's catalog data, The Judas Strain 'International Edition' runs 18.6 hours as an unabridged audiobook, narrated by Peter J. Fernandez (about 12.4 hours at 1.5× playback speed).

18.6listening hrs
Action & Adventure (Fiction)store shelf
2022released
Free for new listeners

The instrument When will you finish it?

Based on 18.6 hours of listening.

Days to finish The Judas Strain 'International Edition' at common listening paces
Your paceYou'll finish in
30 min / day38 days
1 hour / day19 days
2 hours / day10 days
1 hour / day at 1.5×13 days

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

What our data says

  • At 18.6 hours, it runs longer than 94% of the 6,730 Action & Adventure (Fiction) audiobooks in our catalog.

More narrated by Peter J. Fernandez

Peter J. Fernandez narrates 88 unabridged audiobooks in our catalog, 1,014 hours in all.

  • Mary, MaryJames Patterson · 8.4 hrs
  • The Big Bad WolfJames Patterson · 8.2 hrs
  • London BridgesJames Patterson · 8.2 hrs
  • Four Blind MiceJames Patterson · 8 hrs
  • CrossJames Patterson · 7.5 hrs

All Peter J. Fernandez audiobooks, measured

About as long, on the Action & Adventure (Fiction) shelf

223 Action & Adventure (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

The Judas Strain 'International Edition' is book 4 of James Rollins's Sigma Force series: a 18.6-hour unabridged recording, read by Peter J. Fernandez, released June 7, 2022, on the Action & Adventure (Fiction) shelf.

The listen at a glance

Length
18.6 hrs
Narrated by
Peter J. Fernandez
Released
June 7, 2022
Format
Unabridged audiobook
Language
English
Store shelves
Action & Adventure (Fiction)
Series
Sigma Force #4
ISBN
9781705076132

How to listen to The Judas Strain 'International Edition' free

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Questions listeners ask

How long is The Judas Strain 'International Edition' as an audiobook?

The Judas Strain 'International Edition' runs 18.6 hours unabridged. At 1.5× speed that drops to roughly 12.4 hours.

Is The Judas Strain 'International Edition' free as an audiobook?

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

Who narrates The Judas Strain 'International Edition'?

The Judas Strain 'International Edition' is narrated by Peter J. Fernandez.

Is The Judas Strain 'International Edition' worth listening to at 1.5× speed?

At 1.5× you'd finish in about 12.4 hours, saving 6.2 hours.