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Robert Langdon, esteemed professor of symbology, travels to Prague to attend a groundbreaking lecture by Katherine Solomon—a prominent noetic scientist with whom he has recently begun a relationship.
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Unpretentious, relentless, plot-driven and resolved.
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Dan Brown is an American author of thriller fiction, best known for the 2003 bestselling novel, *The Da Vinci Code*. Brown's novels, which are treasure hunts set in a 24-hour time period, feature the recurring themes of cryptography, keys, symbols, codes, and conspiracy theories. His books have been translated into over 40 languages, and as of 2009, sold over 80 million copies. Brown's novels that feature the lead character Robert Langdon also include historical themes and Christianity as recurring motifs, and as a result, have generated controversy. Brown states on his website that his books are not anti-Christian, though he is on a 'constant spiritual journey' himself, and says of his book
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