Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Nathan Long had a gut feeling all along that the device was real - and now, he possessed the ancient stones that told its incredible story and a weathered map to its actual location. A map to an ancient city in the Andes that did not exist on any other map in the world - old or new. He now set out on an adventure of a lifetime that may very well be his last.