The Books Insiderindependent audiobook data
Critical Mass by Whitley Strieber

Critical Mass: Audiobook

by Whitley Strieber · narrated by Paul Boehmer · unabridged · 2009

According to The Books Insider's catalog data, the Critical Mass audiobook runs 12.5 hours unabridged, narrated by Paul Boehmer (about 8.3 hours at 1.5× playback speed).

12.5listening hrs
Suspensestore shelf
2009released
Free for new listeners
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The instrument When will you finish it?

Based on 12.5 hours of listening.

Days to finish Critical Mass at common listening paces
Your paceYou'll finish in
30 min / day25 days
1 hour / day13 days
2 hours / day7 days
1 hour / day at 1.5×9 days
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Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.

What our data says

  • At 12.5 hours, it runs longer than 87% of the 13,042 Suspense audiobooks in our catalog.

More narrated by Paul Boehmer

Paul Boehmer narrates 472 unabridged audiobooks in our catalog, 5,598 hours in all.

All Paul Boehmer audiobooks, measured

About as long, on the Suspense shelf

1,810 Suspense 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

Critical Mass is an audiobook by Whitley Strieber: a 12.5-hour unabridged recording, read by Paul Boehmer, released March 30, 2009, on the Suspense and Fiction shelves.

The listen at a glance

Length
12.5 hrs
Narrated by
Paul Boehmer
Released
March 30, 2009
Format
Unabridged audiobook
Language
English
Store shelves
Suspense, Fiction
ISBN
9781400181575

How to listen to Critical Mass 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 Critical Mass audiobook?

Critical Mass runs 12.5 hours unabridged. At 1.5× speed that drops to roughly 8.3 hours.

Is the Critical Mass audiobook free?

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

Who narrates Critical Mass?

Critical Mass is narrated by Paul Boehmer.

Is Critical Mass worth listening to at 1.5× speed?

At 1.5× you'd finish in about 8.3 hours, saving 4.2 hours.