The Cipher of Ephesus is an archaeological thriller steeped in history, myth, and mystery. When Dr. Elif Kaya uncovers an ancient stone box in the ruins of Ephesus, she unlocks a secret that spans millennia—a powerful artifact linked to lost civilizations, cryptic prophecies, and a hidden brotherhood sworn to protect it. As rival forces close in, Elif must decipher the stone's secrets before it falls into the wrong hands, unleashing an ancient power that could reshape history.