If he had found himself inside any ordinary domestic interior, he would instantly have repented his escapade and gone back. But he found himself in surroundings which he had never seen before, or even, in one sense, believed possible.

His first feeling was that he was walking in the most sealed and secret suite of apartments in the castle of a dream. All the chambers had that air of perpetually opening inwards which is the soul of the Arabian Nights. And the ornament was of the same tradition; gorgeous and flamboyant, yet featureless and stiff. A purple mansion seemed to be built inside a green mansion and a golden mansion inside that. And the quaintly cut doorways or fretted lattices all had wavy lines like a dancing sea, and for some reason (sea-sickness for all he knew) this gave him a feeling as if the place were beautiful but faintly evil: as if it were bored and twisted for the fallen palace of the Worm.

But he had also another sensation which he could not analyze; for it reminded him of being a fly on the ceiling or the wall. Was it the Hanging Gardens of Babylon coming back to his imagination; or the Castle East of the Sun and West of the Moon? Then he remembered that in some boyish illness he had stared at a rather Moorish sort of wall paper, which was like rows and rows of brightly coloured corridors, empty and going on forever. And he remembered that a fly was walking along one of the parallel lines; and it seemed to his childish fancy that the corridors were all dead in front of the fly, but all came to life as he passed.

“By George!” he cried, “I wonder whether that’s the real truth about East and West! That the gorgeous East offers everything needed for adventures except the man to enjoy them. It would explain the tradition of the Crusades uncommonly well. Perhaps that’s what God meant by Europe and Asia. We dress the characters and they paint the scenery. Well, anyhow, three of the least Asiatic things in the world are lost in this endless Asiatic palace–a good dog, a straight sword, and an Irishman.”

But as he went down this telescope of tropical colours he really felt something of that hard fatalistic freedom of the heroes (or should we say villains?) in the Arabian Nights. He was prepared for any impossibility. He would hardly have been surprised if from under the lid of one of the porcelain pots standing in a corner had come a serpentine string of blue or yellow smoke, as if some wizard’s oil were within. He would hardly have been surprised if from under the curtains or closed doors had crawled out a snaky track of blood, or if a dumb negro dressed in white had come out with a bow string, having done his work. He would not have been surprised if he had walked suddenly into the still chamber of some Sultan asleep, whom to wake was a death in torments. And yet he was very much more surprised by what he did see, and when he saw it, he was certain at last that he was only wandering in the labyrinth of his own brain. For what he saw was what was really in the core of all his dreams.

What he saw, indeed, was more appropriate to that inmost eastern chamber than anything he had imagined. On a divan of blood-red and orange cushions lay a startlingly beautiful woman, with a skin almost swarthy enough for an Arab’s, and who might well have been the Princess proper to such an Arabian tale. But in truth it was not her appropriateness to the scene, but rather her inappropriateness, that made his heart bound. It was not her strangeness but her familiarity that made his big feet suddenly stop.

The dog ran on yet more rapidly, and the princess on the sofa welcomed him warmly, lifting him on his short hind legs. Then she looked up, and seemed turned to stone.

“Bismillah,” said the oriental traveller, affably, “may your shadow never grow less–or more, as the ladies would say. The Commander of the Faithful has deputed his least competent slave to bring you back a dog. Owing to temporary delay in collecting the fifteen largest diamonds in the moon, he has been compelled to send the animal without any collar. Those responsible for the delay will instantly be beaten to death, with the tails of dragons–”

The frightful shock, which had not yet left the lady’s face, brought him back to responsible speech.

“In short,” he said, “in the name of the Prophet, dog. I say, Joan, I wish this wasn’t a dream.”