“It is the best answer you could make, and I won’t trouble you now with answers to it. I might tell you something about why we shrink from these things more than you; about how you can play with them and we have had to fight them. But I’d rather just now show you that I understand and that I don’t bear malice.”

“I know you don’t,” answered Murrel. “Our friend in the pub didn’t select his terms very tactfully; but there was something in what he said about your being a gentleman. Well, this is, let us hope, the last of my practical jokes.”

But he had not done with practical jokes that day; for as he came back through the garden of Seawood he saw something which startled him; the ladder from the library leaning against a tool-shed. He stopped, and his good-humoured face grew almost grim.

CHAPTER VI

A COMMISSION AS COLOURMAN

As Murrel gazed there gradually grew upon his mind (which was perhaps clearing itself rather slowly of many festive fumes) the sense of one result of his nonsensical nocturnal expedition or experiment in the education of revolutionists. He had been out all night and had seen nothing of what had lately been happening to his friends and their theatricals. But he remembered that it was almost exactly at this moment of the morning, with its long, fine tapering shadows and faint, far-flung flush of dawn, that he had abandoned his painting of the scenery and plunged into the library in pursuit of the librarian. He had left the librarian at the top of the ladder a little more than twenty-four hours ago. And here was the ladder thrown away like lumber in the garden, spotted with mildew, a skeleton on which spiders flung their silvery morning webs. What had happened, and why was that particular piece of furniture thus thrown out into the garden? He remembered Julian Archer’s jokes, and his face contracted with a spasm of annoyance as he walked hastily towards the library and looked in.

His first impression was that the long and lofty room, entirely lined with books, was empty. The next moment he saw that high up in the dark corner, where the librarian had found his French text-books of medieval history, there hung a queer sort of luminous blue cloud or mist. Then he saw that the electric light was still burning, and that the veil of vapour through which it shone was the result of somebody having been smoking on that remote perch, and smoking for a considerable stretch of hours, possibly (as it began to dawn on the mind of the strayed reveller) all night and a great part of the day before. Then for the first time he clearly visualised the two long legs of Mr. Michael Herne still hanging from his lofty ledge; where it seemed that he had been reading steadily from sunrise to sunrise. Luckily, it would appear that he had something to smoke. But he could not possibly have had anything to eat. “Lord bless us,” muttered Murrel, to himself, “the man must be famished! And what about sleep? If he’d slept on that ledge I suppose he’d have fallen off.”

He called out cautiously to the man above, rather as one does to a child playing on the edge of a precipice. He said to him, almost reassuringly, “It’s all right; I’ve got the ladder.”

The librarian looked up mildly over the top of his large book. “Do you want me to come down?” he asked.

And then Murrel saw the last of the prodigies of his preposterous twenty-four hours. For without waiting for the ladder at all the librarian let himself swiftly down the face of the bookcase, finding footholds in the shelves, with a little difficulty and some danger, falling at last on his feet. It is true that when he reached the ground he gave a stagger.