The Books Insiderindependent audiobook data
Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State by Garrett Felber

Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State: Audiobook

According to The Books Insider's catalog data, the Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State audiobook runs 8.7 hours unabridged, narrated by Janina Edwards (about 5.8 hours at 1.5× playback speed).

8.7listening hrs
Social Sciencestore shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 8.7 hours of listening.

Days to finish Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State 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 8.7 hours, it runs longer than 57% of the 9,905 Social Science audiobooks in our catalog.

More narrated by Janina Edwards

Janina Edwards narrates 359 unabridged audiobooks in our catalog, 2,955 hours in all.

All Janina Edwards audiobooks, measured

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

Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State is an audiobook by Garrett Felber: a 8.7-hour unabridged recording, read by Janina Edwards, released September 21, 2021, on the Social Science and The Americas shelves.

The listen at a glance

Length
8.7 hrs
Narrated by
Janina Edwards
Released
September 21, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Social Science, The Americas
ISBN
9781666128482

How to listen to Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State free

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Questions listeners ask

How long is the Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State audiobook?

Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State runs 8.7 hours unabridged. At 1.5× speed that drops to roughly 5.8 hours.

Is the Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State audiobook free?

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

Who narrates Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State?

Those Who Know Don't Say: The Nation of Islam, the Black Freedom Movement, and the Carceral State is narrated by Janina Edwards.