Strange paintings have come to light in ancient Mexican pyramids and temples. Is the mysterious woman depicted in the paintings the actual Quetzal Queen? Did she really reign for almost 800 years? And if so, how?
What has the sudden disappearance of Mademoiselle Fifi Glusac (the famous contortionist and harmonica player) got to do with it?
Cairo Jim, that well-known archaeologist and little-known poet, with his friends Doris the macaw and Brenda the Wonder Camel, finds himself faced with another flabbergasting mystery from times past...
The fifth astonishing adventure for Cairo Jim!