Brown, Dan <br/><br/>
The lost symbol  : a novel 
/ Dan Brown 
 - 671 pages 
 - Robert Langdon,  book 3 .
<br/><br/> Harvard symbologist Robert Langdon is summoned unexpectedly to deliver an evening lecture in the U.S. Capitol Building. Within minutes of his arrival, however, the night takes a bizarre turn. A disturbing object -- artfully encoded with five symbols -- is discovered in the Capitol Building. Langdon recognizes the object as an ancient invitation ... one meant to usher its recipient into a long-lost world of esoteric wisdom. 
<br/><br/><label>ISBN: </label>9780385504225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cryptographers--Fiction
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Thrillers (Fiction)
<br/><br/><label>Dewey Class. No.: </label>Fic