Harvard professor Robert Langdon historian and researcher of symbols is called to Washington at the request of his friend and mentor, Peter Solomon biggest who was a prominent member of the Masonic Lodge gave a lecture at the Capitol. When it comes to the place with the invitation was carefully prepared trap game for the evening was not a scheduled reading. Professor Langdon while the historical center of the Rotunda someone umeiścił severed hand of Peter Solomon tattooed symbols and Masonic ring. It was a sign at the same time an invitation to the lost world of esoteric knowledge conceal secret.Robert Langdon trying to rescue an injured friend who was kidnapped and forced to accept the invitation and odnaleść ancient portal located somewhere in Washington. Unfortunately, this is only a few hours. Otherwise, his mentor Peter Solomon can die.Begins a race against time. Professor Langdon follow wherever it direct encrypted information: the message hidden in the magical kwtadratacg Franklin in "Melancholy" by Albert Durer, the famous sculpture "Kryptos" decorate the headquarters of the CIA and the giant white obelisk commemorating the times of the great George Washington president. To secret underground chambers and świątych. For sites that hide ancient secrets and mysteries of the Masonic lodge, which many would prefer not to disclose .
..explaining further mysteries and secrets to help Professor Langdon friends and also members of the Masonic Lodge and sister Katherine Solomon sought which itself is a professor and research dealing materialization of the human soul.Who is the mysterious man who pulled in all the intrigue of Professor Robert Langdon, siblings Peter and Katherine Solomon, the highest ranking members of the Masonic pyramid but also CIA bosses. What is the purpose and what he wants to accomplish getting to know all the secrets and mysteries of the most secret Masonic lodge, and why so much depends on him to destroy all his research achievements, Professor Katharina Solomon and Solomon family.Is Professor Langdon manages to save a friend, a mysterious kill a dangerous criminal who threatened the life of him and his nearest of who this man is going to turn out and what impact it will have on all those who took part in the plot ...