The Books Insiderindependent audiobook data
The Cryptographer's Dilemma by Johnnie Alexander

The Cryptographer's Dilemma: Audiobook

Book 1 of the Heroines of WWII series

According to The Books Insider's catalog data, The Cryptographer's Dilemma runs 9.5 hours as an unabridged audiobook, narrated by Cecily White (about 6.3 hours at 1.5× playback speed).

9.5listening hrs
Religious Fictionstore shelf
2021released
Free for new listeners

The instrument When will you finish it?

Based on 9.5 hours of listening.

Days to finish The Cryptographer's Dilemma at common listening paces
Your paceYou'll finish in
30 min / day19 days
1 hour / day10 days
2 hours / day5 days
1 hour / day at 1.5×7 days

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

What our data says

  • At 9.5 hours, it runs longer than 56% of the 7,973 Religious Fiction audiobooks in our catalog.

Catching up on Heroines of WWII

This is book 1. Books 1 to 6 run 55.4 hours in all.

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 Cryptographer's Dilemma is book 1 of Johnnie Alexander's Heroines of WWII series: a 9.5-hour unabridged recording, read by Cecily White, released August 1, 2021, on the Religious Fiction shelf.

The listen at a glance

Length
9.5 hrs
Narrated by
Cecily White
Released
August 1, 2021
Format
Unabridged audiobook
Language
English
Store shelves
Religious Fiction
Series
Heroines of WWII #1
ISBN
9781645554295

How to listen to The Cryptographer's Dilemma free

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Questions listeners ask

How long is The Cryptographer's Dilemma as an audiobook?

The Cryptographer's Dilemma runs 9.5 hours unabridged. At 1.5× speed that drops to roughly 6.3 hours.

Is The Cryptographer's Dilemma free as an audiobook?

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

Who narrates The Cryptographer's Dilemma?

The Cryptographer's Dilemma is narrated by Cecily White.