“Well, now, if I take this book, and hold it out at arm's length, of course I feel its weight. It is trying to fall, and I prevent it. And, if I let go, it fails to the floor. But, if we were all falling together, it couldn't be trying to fall any quicker, you know: for, if I let go, what more could it do than fall? And, as my hand would be falling too—at the same rate—it would never leave it, for that would be to get ahead of it in the race. And it could never overtake the failing floor!”

“I see it clearly,” said Lady Muriel. “But it makes one dizzy to think of such things! How can you make us do it?”

“There is a more curious idea yet,” I ventured to say. “Suppose a cord fastened to the house, from below, and pulled down by some one on the planet. Then of course the house goes faster than its natural rate of falling: but the furniture—with our noble selves—would go on failing at their old pace, and would therefore be left behind.”

“Practically, we should rise to the ceiling,” said the Earl. “The inevitable result of which would be concussion of brain.”

“To avoid that,” said Arthur, “let us have the furniture fixed to the floor, and ourselves tied down to the furniture. Then the five-o'clock-tea could go on in peace.”

“With one little drawback!” Lady Muriel gaily interrupted. “We should take the cups down with us: but what about the tea?”

“I had forgotten the tea,” Arthur confessed. “That, no doubt, would rise to the ceiling unless you chose to drink it on the way!”

“Which, I think, is quite nonsense enough for one while!” said the Earl. “What news does this gentleman bring us from the great world of London?”

This drew me into the conversation, which now took a more conventional tone. After a while, Arthur gave the signal for our departure, and in the cool of the evening we strolled down to the beach, enjoying the silence, broken only by the murmur of the sea and the far-away music of some fishermen's song, almost as much as our late pleasant talk.

We sat down among the rocks, by a little pool, so rich in animal, vegetable, and zoophytic—or whatever is the right word—life, that I became entranced in the study of it, and, when Arthur proposed returning to our lodgings, I begged to be left there for a while, to watch and muse alone.