It was on the evening when all the arrangements were finally settled, that a loud knocking was heard at the door of the house where eight of the principal persons in the affair were assembled. One of them looked out of the window, and announced that the street was full of soldiers. All leaped to their feet, and drew their swords.

"It is of no use to resist, gentlemen," Walter said. "Do you put bottles and glasses on the table, and sit down quietly. I will try to escape. If they find you alone, they can prove nothing against you, and if I get safe off, you also are safe. Is there any way out on to the roof? No doubt the house is watched behind."

"There is a trapdoor," the gentleman, in whose house they were, said, and led the way upstairs at full speed. As he was unbolting the trap, Walter ran into a bedroom and seized an armful of blankets, then ran up the ladder to the trapdoor, and stepped out on to the roof. The door was closed behind him, and he heard the bolts drawn, and then his host ran downstairs and told the frightened servants to open the doors, which had so far resisted the attack from without. Headed by an officer, the soldiers rushed in.

"What means this violence?" the gentleman asked. "Why is my house broken into in this way?"

"I arrest you, and all who are in this house," the officer said, "on the charge of treason."

"Treason!" the gentleman said, coolly. "You will find no treason here. I have a few friends upstairs, who are cracking a bottle of port; but that is not, so far as I am aware, against the law."

The officer ran upstairs to the room where the others were standing, as if surprised at the tumult, round the table, on which were bottles and half-filled glasses.

"Take the names of all these persons," the officer said to the sergeant who followed him, "and then convey them in custody to the castle."

"There is no trouble about their names," the host said. "All are well known and peaceful citizens, as can be testified by any magistrate."

"Where is the man who was with you?" the officer said, looking round.