"You can help if you like, and that without much trouble to yourself. He is at present in the back of that empty box on the third tier. I was with him when I saw you down here, so I left him to say good-bye to his sweetheart alone, and ran down to fetch you, for I felt sure you would oblige me. What I thought was this: if you put his mask and cloak on--you are about the same height--it would be supposed that you are he. The colonel is waiting down by the entrance. He will come up to you and say, 'Captain Presnovich?' You will naturally say, 'By no means.' He will insist on your taking your mask off. This you will do, and he will, of course, make profuse apologies, and will believe that he has been altogether misinformed. In the meantime Presnovich will manage to slip out, and will go down by the early train to Moscow. It is not likely that the colonel will ever make any more inquiries about it, but if he does, some of Presnovich's friends will be ready to declare that he never left Moscow." "But can't he manage to leave his mask and cloak in the box and to slip away without them?" "No, that would never do. It is necessary that the colonel should see for himself that the man in the cloak, with the white and red bow pinned to it, is not the captain." "Very well, then, I will do it," Godfrey said. "It will be fun to see the colonel's face when he finds out his mistake; but mind I am doing it to oblige you." "I feel very much obliged," the girl said; "but don't you bring my name into it though." "How could I?" he laughed. "I do not see that I am likely to be cross-questioned in any way; but never fear, I will keep your counsel." By this time they had arrived at the door of the box. "Wait a moment," she said, "I will speak to him first." She was two minutes gone, and then opened the door and let him in. "I am greatly obliged to you, sir," a man said as he entered. "It is a foolish business altogether, but if you will enact my part for a few minutes you will get me out of an awkward scrape." "Don't mention it," Godfrey replied. "It will be a joke to laugh over afterwards." He placed the broad hat, to which the black silk mask was sewn, on his head, and Katia put the cloak on his shoulders. "I trust you," she said in a low voice as she walked with him to the top of the stairs. "There, I must go now. I had better see Captain Presnovich safely off, and then go and tell the young lady, who is a great friend of mine--it is for her sake I am doing it, you know, not for his--how nicely we have managed to throw dust in the colonel's eyes!"