In Ica, Peru, I visited the most mysterious museum on our planet. It is the Museo de Piedras Grabadas de Ica, (Museum of the Engraved Stones of Ica). Professor Javier Cabrera Darquea (1924-2001) created it. The museum offers two archaeological collections—of which one was kept secret for years. Actually, neither of them should exist: they are far too fantastical.