The Books Insiderindependent audiobook data
The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help by Faris Cassell

The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help: Audiobook

According to The Books Insider's catalog data, The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help runs 15.5 hours as an unabridged audiobook, narrated by Kate Mulligan (about 10.4 hours at 1.5× playback speed).

15.5listening hrs
Worldstore shelf
2020released
Free for new listeners

The instrument When will you finish it?

Based on 15.5 hours of listening.

Days to finish The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help at common listening paces
Your paceYou'll finish in
30 min / day31 days
1 hour / day16 days
2 hours / day8 days
1 hour / day at 1.5×11 days

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

What our data says

  • At 15.5 hours, it runs longer than 85% of the 7,179 World 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

The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help is an audiobook by Faris Cassell: a 15.5-hour unabridged recording, read by Kate Mulligan, released November 3, 2020, on the World and Military (History) shelves.

The listen at a glance

Length
15.5 hrs
Narrated by
Kate Mulligan
Released
November 3, 2020
Format
Unabridged audiobook
Language
English
Store shelves
World, Military (History)
ISBN
9781094018003

How to listen to The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help 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.

Start listening free

Questions listeners ask

How long is The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help as an audiobook?

The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help runs 15.5 hours unabridged. At 1.5× speed that drops to roughly 10.4 hours.

Is The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help free as an audiobook?

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

Who narrates The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help?

The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help is narrated by Kate Mulligan.

Is The Unanswered Letter: One Holocaust Family’s Desperate Plea for Help worth listening to at 1.5× speed?

At 1.5× you'd finish in about 10.4 hours, saving 5.2 hours.