Digital Fortress — Audiobook
The instrumentWhen will you finish it?
Based on 13.2 hours of listening (estimated).
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 27 days |
| 1 hour / day | 14 days |
| 2 hours / day | 7 days |
| 1 hour / day at 1.5× | 9 days |
You'll finish in—by —
What our data says
- At 13.2 hours (estimated), it runs longer than 60% of the thriller audiobooks we measured.
Computed from thriller audiobooks in The Books Insider dataset; listening time estimated from page count.
Who is this for?
Best for thriller listeners — a solid week of commutes at 13.2 hours (estimated).
About the book
Before the multi-million, runaway bestseller The Da Vinci Code , Dan Brown set his razor-sharp research and storytelling skills on the most powerful intelligence organization on earth--the National Security Agency (NSA)--in this thrilling novel, Digital Fortress . When the National Security Agency’s invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant, beautiful mathematician. What she uncovers sends shock waves through the corridors of power. The NSA is being held hostage…not by guns or bombs but by a code so complex that if released would cripple U.S. intelligence. Caught in an accelerating tempest of secrecy and lies, Fletcher battles to save the agency she believes in. Betrayed on all sides, she finds herself fighting not only for her country but for her life.
Listen to Digital Fortress free
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Start the free trialQuestions listeners ask
How long is the Digital Fortress audiobook?
Digital Fortress runs about 13.2 hours — our estimate from its 447 pages at a typical narration pace. At 1.5× speed that drops to roughly 8.8 hours.
Can I listen to Digital Fortress free?
Yes — with the audiobooks.com free trial. Start the trial, get Digital Fortress included, and cancel anytime; the trial stays free.
Is Digital Fortress worth listening to at 1.5× speed?
At 1.5× you'd finish in about 8.8 hours — saving 4.4 hours. Most listeners adjust to 1.25–1.5× within a chapter or two.
When was Digital Fortress first published?
Digital Fortress by Dan Brown was first published in 1998.