Book summary by chapter of Origin. Includes spoilers from Kirsch’s presentation to the end of the book.  A scientific prophecy is born among Gaudí’s walls and soulless algorithms: as the future is coded in screens and blood, Langdon runs toward a truth that no longer needs faith to shine—only time to spread. Robert Langdon and Ambra Vidal in front of the Royal Palace with the “Where do we come from?” projection – Chapter-by-chapter Summary of Origin Introduction – Origin The