Digital Fortress

Why it’s on the list: Brown’s first novel — an NSA cryptography thriller about an unbreakable cipher and an agency that cannot read it.

Where I heard about it

• Replies to @SpencrGreenberg — named in the answers to his question “What non-fiction book taught you the most about how the world (or how humanity or society) really works?” (the thread, June 2025) — a novel, offered in a thread asking for non-fiction.

Connections

• A question for you — What non-fiction… (tweet) — the saved thread this recommendation came from.
• Privacy · Surveillance · Literature — where this sits in the corpus.