by Dan Brown
Part of Robert Langdon, book 3
First published 2009
When Harvard symbologist Robert Langdon is summoned to the U.S. Capitol, he discovers a bizarre, encoded object. Langdon's mentor has been kidnapped, and the object holds an ancient invitation into a hidden world of Masonic mysteries. Langdon must decipher the clues, outwit a terrifying villain, and uncover unseen truths to save his friend and stop a deadly scheme from unfolding.
Genres: adventure, mystery, thriller, action
Vibes: fast-paced, suspenseful, thought-provoking
Tropes: amateur-sleuth, conspiracy-theory, secret-history
Setting: Capitol Rotunda, Europe, Greece, Harvard University, House of the Temple, Turkey, U.S. Capitol Building, Washington D.C., Washington Monument
509 pages · Hardcover · Doubleday