"I don't take any stock in that excuse," said Howard. "But go on, I like this."

"For months the great chemist brought all his skill to bear on Miss Cook's mediumship without detecting any fraud or finding any solution of the mystery. The sittings, which took place in his own library, were under his own conditions, and he had the assistance of several young and clever physicists, and yet he could not convict Miss Cook of double-dealing. The story of the final séance, when 'Katie King' announced her departure, is as affecting as a scene in a play. She had said that her real name was 'Annie Morgan,' but that in the spirit world she was known as 'Katie King.' She came, she said, to do a certain work, and now, after three years, that work was done, and she must return to the spirit world."

"What was that work?"

"To convince the world of the spirit life, I imagine. 'When the time came for "Katie" to take her farewell,' writes Crookes, 'I asked that she would let me see the last of her. Accordingly when she had called each of the company up to her and had spoken a few words in private, she gave some general directions for the future guidance and protection of Miss Cook. From these, which were taken down in shorthand, I quote the following: "Mr. Crookes has done very well throughout, and I leave Florrie [the medium], with the greatest confidence, in his hands." Having concluded her directions, "Katie" invited me into the cabinet with her, and allowed me to remain until the end.'"

"Touching confidence!" interrupted Harris.

"'After closing the curtain she conversed with me for some time, and then walked across to where Miss Cook was lying senseless on the floor. Stooping over her, "Katie" touched her and said: "Wake up, Florrie, wake up! I must leave you now."

"'Miss Cook then woke, and tearfully entreated "Katie" to stay a little time longer.

"'"My dear, I can't; my work is done. God bless you," "Katie" replied, and then continued speaking to Miss Cook for several minutes. For several minutes the two were conversing with each other, till at last Miss Cook's tears prevented her speaking. Following "Katie's" instructions, I then came forward to support Miss Cook, who was falling onto the floor, sobbing hysterically. I looked round, but the white-robed "Katie" had gone, never to return to the earth-plane.'"

I glanced about the table at my silent listeners, and added: "Could anything be more dramatic than this sad farewell? Evidently the fourth dimension is both near and very far."