"Very good," said Aunt Martha; "we want to hear all the particulars."

"Well, then," continued the burglar, "we pulled up to a stone wall which was at the bottom of Green's place and made fast, and father he got out and went up to the house. After a good while he came back and said that he was pretty sure Williamson Green had gone to bed, and as it wouldn't do to waken people up from their sleep to ask them for nautical instruments they had borrowed, he sat down for a minute on the top of the wall, and then he slapped his knee, not making much noise, though.

"'By George!' he said, 'an idea has just struck me. I can play the prettiest trick on Williamson that ever was played on mortal man. Those instruments are all in a box locked up, and I know just where he keeps it. I saw it not long ago, when I went to his house to talk about a yacht he wants built. They are on a table in the comer of his bedroom. He was taking me through the house to show me the improvements he had made, and he said to me:—

"'"Martin, there's your instruments. I won't trouble you to take them with you, because they're heavy and you're not going straight home, but I'll bring them to you day after to-morrow, when I shall be goin' your way."

"'Now, then,' said my father, 'the trick I'm thinkin' of playing on Williamson is this: I'd like to take that box of instruments out of his room without his knowing it and carry them home, having the boat here convenient; and then in a day or two to write to him and tell him I must have 'em, because I have a special use for 'em. Of course he'll be awfully cut up, not having them to send back; and when he comes down to my place to talk about it, and after hearing all he has to say, I'll show him the box. He'll be the most dumbfoundedest man in this State; and if I don't choose to tell him he'll never know to his dying day how I got that box. And if he lies awake at night, trying to think how I got it, it will serve him right for keeping my property from me so long.'

"'But, father,' said I, 'if the people have gone to bed you can't get into the house to play him your trick.'

"'That can be managed,' says he; 'I'm rather old for climbing myself, but I know a way by which you, Thomas, can get in easy enough. At the back of the house is a trellis with a grape-vine running over it, and the top of it is just under one of the second-story windows. You can climb up that trellis, Thomas, and lift up that window-sash very carefully, so's not to make no noise, and get in. Then you'll be in a back room, with a door right in front of you which opens into Mr. and Mrs. Green's bedroom. There's always a little night lamp burning in it, by which you can see to get about. In the corner, on your right as you go into the room, is a table with my instrument-box standing on it. The box is pretty heavy, and there is a handle on top to carry it by. You needn't be afraid to go in, for by this time they are both sound asleep, and you can pick up the box and walk out as gingerly as a cat, having of course taken your shoes off before you went in. Then you can hand the box out the back window to me,—I can climb up high enough to reach it,—and you can scuttle down, and we'll be off, having the best rig on Williamson Green that I ever heard of in my born days.'

"I was a very active boy, used to climbing and all that sort of thing, and I had no doubt that I could easily get into the house; but I did not fancy my father's scheme.

"'Suppose,' I said, 'that Mr. Williamson Green should wake up and see me; what could I say? How could I explain my situation?'

"'You needn't say anything,' said my father. 'If he wakes up blow out the light and scoot. If you happen to have the box in your hand drop it out the back window and then slip down after it. He won't see us; but if he does he cannot catch us before we get to the boat; but if he should, however, I'll have to explain the matter to him, and the joke will be against me; but I shall get my instruments, which is the main point, after all.'