And he arose, advanced—the Shade retreated;

But Juan, eager now the truth to pierce,

Followed, his veins no longer cold, but heated,

Resolved to thrust the mystery carte and tierce,

At whatsoever risk of being defeated:

The Ghost stopped, menaced, then retired, until

He reached the ancient wall, then stood stone still.

CXX.

Juan put forth one arm—Eternal powers!

It touched no soul, nor body, but the wall,