The Lost Symbol: A High-Stakes Thriller of Secrets, Freemasonry, and Hidden Knowledge-Dan Brown

The Lost Symbol by Dan Brown is a gripping mystery thriller featuring Harvard symbologist Robert Langdon, this time drawn into a dangerous labyrinth of ancient secrets and modern conspiracies in Washington, D.C.

When his mentor is kidnapped, Langdon must unravel cryptic symbols, navigate hidden chambers, and decode ancient wisdom linked to the Freemasons — all while time runs out.

The novel blends history, art, architecture, and esoteric knowledge into a fast-paced narrative that keeps readers guessing until the last page.

Originating from the United States and globally bestselling, this book is perfect for fans of intellectual thrillers that dive into secret societies and cryptic lore.