Robert Langdon Books in Order

by Dan Brown

The Robert Langdon series follows a Harvard University professor of symbology and religious iconology as he becomes reluctantly involved in deadly mysteries that span centuries of hidden history. Each novel combines art history, religious symbolism, ancient conspiracies, and cutting-edge science into heart-pounding adventures that typically unfold over just 24-48 hours. Langdon's expertise in symbols, codes, and historical mysteries makes him uniquely qualified to solve puzzles that threaten catastrophic consequences.