"Where shall I see you?"

"Where shall you not?"

Instead of speaking his next question, Borlsover wrote it. "What is the time?"

The fingers dropped the pencil and moved three or four times across the paper. Then, picking up the pencil, they wrote:

"Ten minutes before four. Put your book away, Eustace. Adrian mustn't find us working at this sort of thing. He doesn't know what to make of it, and I won't have poor old Adrian disturbed. Au revoir."

Adrian Borlsover awoke with a start.

"I've been dreaming again," he said; "such queer dreams of leaguered cities and forgotten towns. You were mixed up in this one, Eustace, though I can't remember how. Eustace, I want to warn you. Don't walk in doubtful paths. Choose your friends well. Your poor grandfather—"

A fit of coughing put an end to what he was

saying, but Eustace saw that the hand was still writing. He managed unnoticed to draw the book away. "I'll light the gas," he said, "and ring for tea." On the other side of the bed curtain he saw the last sentences that had been written.

"It's too late, Adrian," he read. "We're friends already; aren't we, Eustace Borlsover?"