BY:Dan Brown______________________________________________FOR BLYTHE... AGAIN. MORE THAN EVER.AcknowledgmentsFirst and foremost, to my friend and editor, Jason Kaufman, for working so hard on this project and for truly understanding what this book is all about. And to the inparable Heide Lange—tireless champion of The Da Vinci Code, agent extraordinaire, and trusted friend.I cannot fully express my gratitude to the exceptional team at Doubleday, for their generosity, faith, and superb guidance.