Lost Symbol

'Impossible to put down . . . Another mind-blowing Robert Langdon story' New York Times. A mysterious invitation brings Robert Langdon to Washington DC. There, he is presented with a sequence of bloody clues which he must unravel if he is to prevent a terrible plan. But all is not as it seems in this dangerous city - an ancient organisation will reassert its power once more. The only man standing in its way - Robert Langdon.