Both Dr. Silence and myself listened in amazement, for this sudden speech was so unexpected, and betrayed so much more knowledge than we had either of us suspected in the old soldier.

“Then perhaps you have read, too,” said the doctor, “how the Cosmic Deities of savage races, elemental in their nature, have been kept alive through many ages by these blood rites?”

“No,” he answered; “that is new to me.”

“In any case,” Dr. Silence added, “I am glad you are not wholly unfamiliar with the subject, for you will now bring more sympathy, and therefore more help, to our experiment. For, of course, in this case, we only want the blood to tempt the creature from its lair and enclose it in a form⁠—”