, a Harvard professor of symbology who finds himself solving high-stakes mysteries across the globe. Amazon.com Amazon.com: The Secret of Secrets: A Novel (Robert Langdon)
: Brown uses short chapters and constant cliffhangers . This "movie-like" pacing makes them very easy to read quickly.
Dan Brown’s fame rests almost entirely on five novels featuring his recurring protagonist, , a Harvard symbologist with a tweed jacket, a Mickey Mouse watch, and an encyclopedic memory for esoteric trivia.
Though it is his first novel, Digital Fortress feels like a blueprint for his later work. It follows National Security Agency (NSA) cryptographer Susan Fletcher. The plot revolves around a "digital fortress"—an unbreakable code that threatens to expose NSA surveillance efforts.
: A deep dive into the world of the NSA and cryptography , focusing on a supposedly unbreakable code that threatens national security.
