"Miss Dolly, you set me a thinking in Rome."
"Did I?" said Dolly, brightening. "About what?"
"And in Naples you drove the nail further in."
"What nail? what are you talking about, Rupert?"
"Do you remember what you said when we were coming from the Capitoline Museum? We were looking at the Colosseum."
"I do not recollect."
"I do. You drove the nail in then; and when we were in Naples, at the museum there, you gave it another hit. It's in now."
Dolly could not help laughing.
"You are quite a riddle, Rupert. I make nothing of it."
"Miss Dolly, I've been thinking that I will go home."