Robert Langdon, Harvard professor of symbology and religious iconology, arrives at the Guggenheim Museum Bilbao to attend the unveiling of a discovery that "will change the face of science forever". The evening's host is his friend and former student, Edmond Kirsch, a forty-year-old tech magnate whose dazzling inventions and audacious predictions have made him a controversial figure around the world. This evening is to be no exception: he claims he...

#1 WORLDWIDE BESTSELLER • While in Paris, Harvard symbologist Robert Langdon is awakened by a phone call in the dead of the night. The elderly curator of the Louvre has been murdered inside the museum, his body covered in baffling symbols. 

“Blockbuster perfection.... A gleefully erudite suspense novel.” —The New York Times
“A pulse-quickening, brain-teasing adventure.”...

In an alternate London in 1932, a girl breaks a truce between dragons and humans, and to save her family she must work at Bletchley Park as a codebreaker, in a story about language, loyalty, love and redemption.