Jason Kaufman, Vice President and Executive Editor at Doubleday said, "Nothing ever is as it first appears in a Dan Brown novel. This book's narrative takes place in a twelve-hour period, and from the first page, Dan's readers will feel the thrill of discovery as they follow Robert Langdon through a masterful and unexpected new landscape. The Lost Symbol is full of surprises." "This novel has been a strange and wonderful journey," said Brown. "Weaving five years of research into the story's twelve-hour timeframe was an exhilarating challenge. Robert Langdon's life clearly moves a lot faster than mine."