About the book: 2003 / Who said that the “black archaeologist” is a purely male profession?! Who said that “Indiana Jones in a skirt” is a legend and a myth?! Obviously, those who are not familiar with the “red-haired beast” Betsy McDougal! With a girl who now - in the dubious company of a charming adventurer and his frivolous “prodigal cousin” - goes to Mexico in search of a unique Aigek artifact. And everything seems to be going well for now... But! Why is Betsy haunted by strange visions of bloody sacrifices? Who killed the previous owner of the Indian treasure - and why does its new owner claim that he never even saw the purchase? And finally, what is the terrible Power hidden behind? in a seemingly ordinary golden amulet, which, according to legend, contains the power of Quetzalcoatl himself?! In the amulet, over which the mysterious, deadly Song of Quetzal sounds again and again?!