“You know,” resumed Uncle Larry, “that two waves of light or of sound may interfere and produce darkness or silence. So it was with these rival spooks. They interfered, but they did not produce silence or darkness. On the contrary, as soon as Eliphalet and the officer went into the house, there began at once a series of spiritualistic manifestations, a regular dark séance. A tambourine was played upon, a bell was rung, and a flaming banjo went singing around the room.”

“Where did they get the banjo?” asked Dear Jones skeptically.

“I don’t know. Materialized it, maybe, just as they did the tambourine. You don’t suppose a quiet New York lawyer kept a stock of musical instruments large enough to fit out a strolling minstrel troupe just on the chance of a pair of ghosts coming to give him a surprise party, do you? Every spook has its own instrument of torture. Angels play on harps, I’m informed, and spirits delight in banjos and tambourines. These spooks of Eliphalet Duncan’s were ghosts with all the modern improvements, and I guess they were capable of providing their own musical weapons. At all events, they had them there in the little old house at Salem the night Eliphalet and his friend came down. And they played on them, and they rang the bell, and they rapped here, there, and everywhere. And they kept it up all night.”

“All night?” asked the awe-stricken Duchess.

“All night long,” said Uncle Larry solemnly; “and the next night, too. Eliphalet did not get a wink of sleep, neither did his friend. On the second night the house ghost was seen by the officer; on the third night it showed itself again; and the next morning the officer packed his grip-sack and took the first train to Boston. He was a New Yorker, but he said he’d sooner go to Boston than see that ghost again. Eliphalet, he wasn’t scared at all, partly because he never saw either the domiciliary or the titular spook, and partly because he felt himself on friendly terms with the spirit world, and didn’t scare easily. But after losing three nights’ sleep and the society of his friend, he began to be a little impatient, and to think that the thing had gone far enough. You see, while in a way he was fond of ghosts, yet he liked them best one at a time. Two ghosts were one too many. He wasn’t bent on making a collection of spooks. He and one ghost were company, but he and two ghosts were a crowd.”

“What did he do?” asked Baby Van Rensselaer.

“Well, he couldn’t do anything. He waited awhile, hoping they would get tired; but he got tired out first. You see, it comes natural to a spook to sleep in the daytime, but a man wants to sleep nights, and they wouldn’t let him sleep nights. They kept on wrangling and quarrelling incessantly; they manifested and they dark-séanced as regularly as the old clock on the stairs struck twelve; they rapped and they rang bells and they banged the tambourine and they threw the flaming banjo about the house, and, worse than all, they swore.”

“I did not know that spirits were addicted to bad language,” said the Duchess.

“How did he know they were swearing? Could he hear them?” asked Dear Jones.

“That was just it,” responded Uncle Larry; “he could not hear them—at least not distinctly. There were inarticulate murmurs and stifled rumblings. But the impression produced on him was that they were swearing. If they had only sworn right out, he would not have minded it so much, because he would have known the worst. But the feeling that the air was full of suppressed profanity was very wearing, and after standing it for a week, he gave up in disgust and went to the White Mountains.”