While in Paris on business, Harvard symbologist Robert Langdon receives an urgent late-night phone call: the elderly curator of the Louvre has been murdered inside the museum. Near the body, police have found a baffling cipher. While working to solve the enigmatic riddle, Langdon is stunned to discover it leads to a trail of clues hidden in the works of Da Vinci--clues visible for all to see--yet ingeniously disguised by the painter. Langdon joins...

A breakneck conspiracy thriller perfect for fans of Mario Reading, Iain King and Scott Mariani. While deciphering what few clues they have managed to recover about the Templar's secrets, Jessop and Mallory make a discovery about their legendary treasure. Rather than gold or jewels, the long-sought prize may be something far more valuable: information. For the Templars were the original inventors of international banking. Lands, titles and the fates...

While in Paris on business, Harvard symbologist Robert Langdon receives an urgent late-night phone call: the elderly curator of the Louvre has been murdered inside the museum. Near the body, police have found a baffling cipher. While working to solve the enigmatic riddle, Langdon is stunned to discover it leads to a trail of clues hidden in the works of Da Vinci--clues visible for all to see--yet ingeniously disguised by the painter. Langdon joins...

"In a quiet English seaside town, antiquarian bookseller Robin Jessop has acquired an odd medieval volume. What appears to be a book isn't a book at all, but a cleverly disguised safe, in which she finds a single rolled parchment, written in code. For encryption expert David Mallory, the text is impenetrable. Until an invaluable clue opens the door to a mystery, and a conspiracy, stretching back seven centuries, when the most powerful man in Europe...

Del mismo autor de los Bestsellers "El Código Da Vinci" y "Ángeles y demonios," FonoLibro les trae una apasionante novela llena de claves secretas, mensajes ocultos, engaños y crímenes. "Fortaleza Digital" los mantendrá en suspenso y no podrá dejar de escucharlo hasta que llegue al final. La supercomputadora de la Agencia de Seguridad Nacional se encuentra con un código el cual no puede descifrar. El subdirector de la agencia llama a la hermosa...

History books report-and rightly so-that it was the strategic and intelligence-gathering brilliance of the Duke of Wellington (who began his military career as Arthur Wellesley) that culminated in Britain's defeat of Napoleon Bonaparte at Waterloo in 1815. Nearly two hundred years later, many of General Wellesley's subordinates are still remembered for their crucial roles in these historic campaigns. But Lt. Col. George Scovell is not among them. The...

The stories of some of the individuals who have shaped cryptography are engagingly told in this narrative. Readers consider Polybius and his cipher (the Polybius square), Julius Caesar and his secret military ciphers, diplomat Blaise de Vigen re and his polyalphabetic cipher, Antoine Rossignol, the Black Chamber, and the Great Cipher he developed for Louis XIV, Anson Stager and Civil War cryptography, and cryptanalyst Agnes Meyer Driscoll, codenamed...

Tells the story of the best code breaker the USA ever had and how he and a small team within NSA created a surveillance tool that could pick up any electronic signal on Earth, filter it for targets, and render results in real time.

Luke Skywalker takes on a high-stakes espionage operation to rescue a brilliant alien cryptographer sympathetic to the rebel cause, a mission that will push his abilities as a Rebel fighter and would-be Jedi to the limit.