Mrs. Forrest was leaning back at ease with her eyes open and her hands on the arms of her chair. Then her eyes closed and a violent trembling seized her. That passed, and shortly afterwards her head fell forward and her breathing became very rapid. Presently that quieted to normal pace again, and she began to speak at first in a scarcely audible whisper and then in a high shrill voice, quite unlike her usual tones.
I do not think that in all England there was a more disappointed man than I during the next half-hour. “Starlight,” it appeared, was in control, and Starlight was a personage of platitudes. She had been a nun in the time of Henry VII, and her work was to help those who had lately passed over. She was very busy and very happy, and was in the third sphere where they had a great deal of beautiful music. We must all be good, said Starlight, and it didn’t matter much whether we were clever or not. Love was the great thing; we had to love each other and help each other, and death was no more than the gate of life, and everything would be tremendously jolly. … Starlight, in fact, might be better described as claptrap, and I began thinking about Parkes. …
And then I ceased to think about Parkes, for the shrill moralities of Starlight ceased, and Mrs. Forrest’s voice changed again. The stale facility of her utterance stopped and she began to speak, quite unintelligibly, in a voice of low baritone range. Charles leaned across the table and whispered to me.
“That’s the new control,” he said.
The voice that was speaking stumbled and hesitated: it was like that of a man trying to express himself in some language which he knew very imperfectly. Sometimes it stopped altogether, and in one of these pauses I asked:
“Can you tell us your name?”
There was no reply, but presently I saw Mrs. Forrest’s hand reach out for the pencil. Charles put it into her fingers and placed the writing-pad more handily for her. I watched the letters, in capitals, being traced. They were made hesitatingly, but were perfectly legible. “Swallow,” she wrote, and again “Swallow,” and stopped.
“The bird?” I asked.
The voice spoke in answer; now I could hear the words, uttered in that low baritone voice.
“No, not a bird,” it said. “Not a bird, but it flies.”
I was utterly at sea; my mind could form no conjecture whatever as to what was meant. And then the pencil began writing again. “Swallow, swallow,” and then with a sudden briskness of movement, as if the guiding intelligence had got over some difficulty, it wrote “Swallowtail.”
This seemed more abstrusely senseless than ever. The only connection with swallowtail in my mind was a swallowtailed coat, but whoever heard of a swallowtailed coat flying?
“I’ve got it,” said Charles. “Swallowtail butterfly. Is it that?”
There came three sudden raps on the table, loud and startling. These raps, I may explain, in the usual code mean “Yes.” As if to confirm it the pencil began to write again, and spelled out “Swallowtail butterfly.”
“Is that your name?” I asked.
There was one rap, which signifies “No,” followed by three, which means “Yes.” I had not the slightest idea of what it all signified (indeed it seemed to signify nothing at all), but the sitting had become extraordinarily interesting if only for its very unexpectedness. The control was trying to establish himself by three methods simultaneously—by the voice, by the automatic writing, and by rapping. But how a swallowtail butterfly could assist in some situation which was now existing in my house was utterly beyond me. … Then an idea struck me: the swallowtail butterfly no doubt had a scientific name, and that we could easily ascertain, for I knew that there was on my shelves a copy of Newman’s Butterflies and Moths of Great Britain, a sumptuous volume bound in morocco, which I had won as an entomological prize at school. A moment’s search gave me the book, and by the firelight I turned up the description of this butterfly in the index. Its scientific name was Papilio machaon.
“Is Machaon your name?” I asked.
The voice came clear now.
“Yes, I am Machaon,” it said.
With that came the end of the séance, which had lasted not more than an hour. Whatever the power was that had made Mrs. Forrest speak in that male voice and struggle, through that roundabout method of “swallow, swallowtail, Machaon,” to establish its identity, it now