An acclaimed detective thriller that combines thrilling adventure with historical mysteries and secrets. The novel centers on the unraveling of one of the greatest art secrets related to Leonardo da Vinci's painting The Last Supper.The main characters of the book are Robert Langdon, a professor of symbolism at Harvard University, and Sophia Neuvier, a French criminalist, who begin investigating a murder at the Louvre. This investigation leads them to uncover secret knowledge and ancient secrets hidden behind Christian history and symbols. During their search, they encounter a conflict between traditional perceptions of religion and a dangerous truth that could shake the foundations of the existing order.This is a compelling work that interweaves art, history, religion, and symbolism. The novel invites the reader to ponder the world's great mysteries, asking questions about what lies behind the known facts and how long-forgotten truths can change our perception of the world.