Seven Crystal ***** break first, with terrors—
Lightning vaporizes Rascar Capac
And leads us south into Andean errors
While the maidens chant to Pachacamac.

You have to have read it to have known it;
The Inca splendor, glimpsed in perfect art.
Truth recognized, and Hergé has shown it . . .
Calculus and Haddock: both play their part.