ISBN-13: 9780552159715 / Angielski / Miękka / 2009 / 592 str.
ISBN-13: 9780552159715 / Angielski / Miękka / 2009 / 592 str.
Harvard Professor Robert Langton, visiting Paris, is called in when the curator of the Louvre is murdered. Alongside the body is a series of baffling codes. Langton and a gifted French cryptologist, Sophie Neveu, are amazed to find a trail that leads to the works of Da Vinci - and beyond.