Burstein, Daniel. <br/><br/>
Secrets of the Lost Symbol :  the unauthorized guide to the mysteries behind the Da Vinci Code sequel / 
by Dan Burnstein and Arne de Keijzer. 
 - 1st ed. 
 - New York, NY :  William Morrow,  c2010. 
 - xxii, 410 p. :  ill., maps ;  24 cm. 
<br/><br/> Maps on end papers. 
<br/><br/> Dan Burstein and Arne de Keijzer delve into the real history, science, and hidden meanings behind Dan Brown's latest novel, The Lost Symbol. As in their previous books, they explore the themes, conspiracies, mythologies, codes, encrypted signs, and alternate histories--from the birth of Knights Templar to the present day--popularized by the acclaimed creator of The Da Vinci Code, giving them fresh relevance while separating truth from fantasy.--From publisher description. 
<br/><br/><label>ISBN: </label>9780061964954 0061964956 
<br/><br/><label>LCCN: </label>2011282732 
<br/><br/><label>Subjects--Personal Names: </label><br/>Brown, Dan, 1964-  Lost symbol --Handbooks, manuals, etc.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Secret societies in literature.<br/>Freemasonry in literature.<br/>Symbolism in literature.
<br/><br/><label>LC Class. No.: </label>PS3552.R685434  / L67334 2010 
<br/><br/><label>Dewey Class. No.: </label>813.6