Speaking before a packed courtroom in London 's High Court , Jonathan Rayner James , the lawyer for the aggrieved authors , Michael Baigent and Richard Leigh , said that Mr. Brown had '' appropriated '' the '' architecture '' and central argument of their book '' The Holy Blood and the Holy Grail '' (1982) in '' The Da Vinci Code , '' published in 2003 .
Richard Leigh
London
/people/deceased_person/place_of_death
LOCATION
London
PERSON
Michael Baigent
PERSON
Richard Leigh
PERSON
Brown