He shut the window, lit a match, and closed the shutters. Another match showed him the door. He turned the key, went out, locked the door again, hung the key on its usual nail, and crept to the end of the passage. Here he waited, safe in his invisibility, till the dazzle of the matches should have gone from his eyes, and he be once more able to find his way by the moonlight that fell in bright patches on the floor through the barred, unshuttered windows of the hall.
"Wonder where the kitchen is," said Gerald. He had quite forgotten that he was a detective. He was only anxious to get home and tell the others about that extraordinarily odd dream that he had had in the gardens. "I suppose it doesn't matter what doors I open. I'm invisible all right still, I suppose? Yes; can't see my hand before my face." He held up a hand for the purpose. "Here goes!"
He opened many doors, wandered into long rooms with furniture dressed in brown holland covers that looked white in that strange light, rooms with chandeliers hanging in big bags from the high ceilings, rooms whose walls were alive with pictures, rooms whose walls were deadened with rows on rows of old books, state bedrooms in whose great plumed four-posters Queen Elizabeth had no doubt slept. (That Queen, by the way, must have been very little at home, for she seems to have slept in every old house in England.) But he could not find the kitchen. At last a door opened on stone steps that went
