The Secret of Secrets - Dan Brown

SYNOPSIS

Robert Langdon, a renowned professor of symbology, travels to Prague to attend an innovative lecture by Katherine Solomon, a recognized scientist in the field of noetics, with whom he recently began a romantic relationship. Katherine is about to publish a revolutionary work, whose explosive revelations about the nature of human consciousness threaten to shake centuries of established beliefs.

When a terrible murder causes chaos, Katherine disappears without a trace and her manuscript is destroyed. Desperate to find the woman he loves, Langdon embarks on a race against time through mystical Prague, relentlessly pursued by a powerful organization and a terrifying enemy from the city's oldest legends.

From Prague to New York, via London, Langdon delves into the worlds of cutting-edge science and historical tradition, navigating a labyrinth of codes and symbols, until he finally uncovers a disturbing truth about a secret project that will forever change our view of the human mind.