Dan Brown | Thrillers & Suspense

Digital Fortress by Dan Brown

Name: Digital Fortress by Dan Brown
Brand: Fehmerling Books
SKU: 0312995423
Price: 9.00 USD
Availability: InStock

Digital Fortress by Dan Brown

$9.00 USD

Sale Sold out

Shipping calculated at checkout.

Quantity

Ships within 1–2 business days. Carefully packaged for safe delivery.

The Debut Dan Brown NSA Cyber-Espionage Techno-Thriller of Codebreaking and Cryptography

When the National Security Agency's multi-billion-dollar codebreaking supercomputer, TRANSLTR, encounters an indestructible algorithm called "Digital Fortress," NSA head cryptographer Susan Fletcher is summoned to avert a global intelligence crisis. Created by a disgruntled former NSA genius, the algorithm threatens to make all encrypted global communication public.

While Susan works inside the NSA's subterranean facility to prevent a data breach, her fiancé, university professor David Becker, is sent to Spain to retrieve the passkey from a dead man's belongings while being pursued by a lethal assassin.

Why You’ll Love This Book

Dan Brown delivers trademark fast-paced chapters, high-tech cryptographic lore, and double-crossing intelligence conspiracies. A classic techno-thriller for fans of The Da Vinci Code and cyber-espionage fiction.

Edition & Specifications

Publisher: St. Martin's

Pages: 448

Format: Mass market paperback

Publication Date: 2004

ISBN: 9780312995423

Condition Note:

Condition & Grading Guide

How We Grade Our Books

📸 True-to-Life Photos: For all vintage and pre-loved books, the photos on the page are of the exact physical copy on our shelf. Brand-new books feature official publisher cover art.
New: Direct from the publisher; immaculate, unread condition.
Like New: Pristine condition with minimal to no shelf wear; looks unread.
Very Good: Lightly read with minor shelf wear or light cover creasing. Pages are clean, crisp, and unmarked with a tight binding. (Our baseline standard for pre-loved books.)
Good: A well-loved reading copy with visible shelf wear or page aging, but fully intact and structurally sound.

Packaging & Shipping

Shipping Details & Delivery Speeds

FREE Domestic Shipping: Standard shipping is free on all U.S. orders $50+.
Standard Flat-Rate Shipping: Orders under $50 ship at flat, weight-based rates starting at $6.99.
Tracking Included: You will receive an automated tracking link via email as soon as your order is packed and labeled.
Expedited Shipping Available: Need it faster? UPS 2nd Day Air is available at checkout (ships out the next business day).

Read our full shipping policy here

The Fehmerling Guarantee

Our Guarantee & Return Policy

14-Day Returns: Unread books and unopened tea packages can be returned within 14 days of delivery.
Damaged in Transit? If your shipment arrives damaged or incorrect, email us within 72 hours of delivery scan at customerservice@fehmerlingbooks.com. We’ll evaluate it immediately and provide a prepaid return label and replacement or full refund.
Hassle-Free Support: To start a return, simply email us with your order number.

Read our full return & refund policy here