Even greater, however, was the bewilderment which attended the successive stages of the benevolent conspiracy of the general's wife, who had assembled her little group of sympathizers to storm the castle of the misanthrope. The first surprise she encountered was the unexplained absence of one of the actors in the ancient tragedy. When they assembled by agreement at a quiet hotel quite near the castle, there was no sign of Hugo Romaine, until a belated telegram from a lawyer told them that the great actor had suddenly left the country. The second surprise, when they began the bombardment by sending up word to the castle with an urgent request for an interview, was the figure which came forth from those gloomy gates to receive the deputation in the name of the noble owner. It was no such figure as they would have conceived suitable to those sombre avenues or those almost feudal formalities. It was not some stately steward or major-domo, nor even a dignified butler or tall and ornamental footman. The only figure that came out of the cavernous castle doorway was the short and shabby figure of Father Brown.

"Look here," he said, in his simple, bothered fashion. "I told you you'd much better leave him alone. He knows what he's doing and it'll only make everybody unhappy."

Lady Outram, who was accompanied by a tall and quietly-dressed lady, still very handsome, presumably the original Miss Grayson, looked at the little priest with cold contempt.

"Really, sir," she said; "this is a very private occasion, and I don't understand what you have to do with it.'

"Trust a priest to have to do with a private occasion," snarled Sir John Cockspur. "Don't you know they live behind the scenes like rats behind a wainscot burrowing their way into everybody's private rooms. See how he's already in possession of poor Marne." Sir John was slightly sulky, as his aristocratic friends had persuaded him to give up the great scoop of publicity in return for the privilege of being really inside a society secret. It never occurred to him to ask himself whether he was at all like a rat in a wainscot.

"Oh, that's all right," said Father Brown, with the impatience of anxiety. "I've talked it over with the marquis and the only priest he's ever had anything to do with; his clerical tastes have been much exaggerated. I tell you he knows what he's about; and I do implore you all to leave him alone."

"You mean to leave him to this living death of moping and going mad in a ruin!" cried Lady Outram, in a voice that shook a little. "And all because he had the bad luck to shoot a man in a duel more than a quarter of a century ago. Is that what you call Christian charity?"

"Yes," answered the priest stolidly; "that is what I call Christian charity."

"It's about all the Christian charity you'll ever get out of these priests," cried Cockspur bitterly. "That's their only idea of pardoning a poor fellow for a piece of folly; to wall him up alive and starve him to death with fasts and penances and pictures of hell-fire. And all because a bullet went wrong."

"Really, Father Brown," said General Outram, "do you honestly think he deserves this? Is that your Christianity?"