Backed by the longstanding principles and understandings of mathematics, geometry, astrology, ancient Egyptian mythology, and the documented meanings of cryptic (Masonic) symbols, a secret geometric code is revealed within the layout of our nation's capital in astonishing detail. The infamous Masonic square and compasses that appear in the layout of Washington, D.C. are the keys to unlocking this secret code that overlays scaled diagrams of Leonardo da Vinci's Vitruvian Man and the Great Pyramid of Giza onto a map of the city in perfect harmonious unison, revealing the true bloodline of Christ on a multitude of different levels, and a whole lot more. Part educational and informational documentary film, part real-life mystery thriller, this in-depth analysis of Washington D.C. explores various aspects of the federal city's design, including the city's art, architecture, astrology, history, and esoteric symbolism, all in search of clues to unlock the secrets of this geometric code. Each chapter takes an in-depth look at each individual piece of the puzzle, with each clue leading to the next, until this amazing code is completely revealed and deciphered. Have you ever wondered why the Catholic Church got into such a fuss over Dan Brown's "fictional" novel, "The Da Vinci Code"? This elegant, yet profound geometric code has never been explored in any previous literature, simultaneously solves multiple age-old mysteries, and has the potential to shake the very foundations of all that we have been led to believe about our origins, our past, our present, and even our future.