"Why, it's quite plain," said Mary: "we must pull the wall down. All of us together can surely make a hole in it."

Nothing seemed easier to us; and we all went to work,—some trying to knock it down with their logs, others scraping it with their shovels and tongs,—never thinking that by worrying those poor shaky walls, we risked tumbling the building down on our heads. Fortunately we could not do much harm, because the noise made by the logs would have attracted some one.

We had to be satisfied with pushing and scratching. Yet we had managed to make quite a noticeable hole in the plaster, lime, and stones, when the bell rang for prayers. We had just time to repeat our perilous escapade, [Footnote: Escapade: prank.] put out our lights, separate, and grope our way back to the schoolrooms. We put off the continuation of the enterprise till the next day, and appointed the same place of meeting. Those who got there first were not to wait for those who might be detained by punishment or unusual surveillance. Each one was to do her best to scoop out the wall. It would be just so much done toward the next day's work. There was no chance of any one's noticing it, as no one ever went down into that blind hallway given over to mice and spiders.

We dusted each other off, regained the cloister, slipped into our respective class-rooms, and were ready to kneel at prayers with the others. I forget whether we were noticed and punished that evening. It happened so often that no single event of the kind has any special date in the great number. Still we could often carry on our work with impunity.

The search for the great secret and the dungeon lasted the whole winter I spent in the junior class. The wall was perceptibly damaged, but we were stopped by reaching wooden girders. We looked elsewhere, ransacked twenty different places, never having the least success, yet never losing hope.

One day we thought we would look for some mansard [Footnote: Mansard: having two slopes.] window which might be, so to speak, the upper key to the so ardently desired subterranean world. There were many such windows, whose purpose we ignored. There was a little room in the attic where we practiced on one of the thirty pianos scattered through the establishment. We had an hour for this practice every day, and very few of us cared for it. As I always loved music, I liked to practice. But I was becoming more of an artist in romance than music; for what more beautiful poem could there be than the romance in action we were pursuing with our joint imaginations, courage, and palpitating emotions?

In this way the piano hour became the daily hour for adventures, without detriment, however, to the evening ones. We appointed meetings in one of these straggling rooms, and from there would go to the "I don't know where" or the "As you please" of fancy.

From the attic where I was supposed to be playing scales, I could see a labyrinth of roofs, sheds, lofts, and slopes, all covered with moss-grown tiles and decorated with broken chimneys, offering a vast field for new explorations. So on the roof we went. It was not hard to jump out of the window. Six feet below us there was a gutter joining two gables. It was more imprudent than difficult to scale these gables, meet others, jump from slope to slope, and run about like cats; and danger, far from restraining, only seemed to stimulate us.

There was something exceedingly foolish, but at the same time heroic, in this mania of "seeking the victim"; foolish, because we had to suppose that the nuns, whose gentleness and kindness we worshipped, were practicing horrible tortures upon some one; heroic, because we risked our lives every day to deliver an imaginary creature, who was the object of our most generous thought and most chivalrous undertakings.

We had been out about an hour, spying into the garden, looking down on a great part of the courts and buildings, and carefully hiding behind chimneys whenever we saw a black-veiled nun, who might have raised her head and seen us in the clouds, when we asked ourselves how we should get back. The arrangement of the roofs had allowed us to step or jump down. Going up was not so easy. I think it would have been impossible without a ladder. We scarcely knew where we were. At last we recognized a parlor-boarder's window,—Sidonie Macdonald's, the celebrated general's daughter. It could be reached by a final jump, but would be more dangerous than the others. I jumped too hurriedly, and caught my heel in a flat sky-light, through which I should have fallen thirty feet into a hall near the junior's room, if by chance my awkwardness had not made me swerve. I got off with two badly flayed knees, but did not give them a second thought. My heel had broken into a part of the sash of that deuced window, and smashed half a dozen panes, which dropped with a frightful crash quite near the kitchen entrance. A great noise arose at once among the lay sisters, and through the opening I had just made, we could hear Sister Theresa's loud voice screaming, "Cats!" and accusing Whisky—Mother Alippe's big tom-cat—of fighting with all his fellows, and breaking all the windows in the house. But sister Mary defended the cat's morals, and Sister Helen was sure that a chimney had fallen on the roof. This discussion started the nervous giggle that nothing can stop in little girls. We heard the sisters on the stairs, we should be caught in the very act of walking on the roofs, and still we could not stir to find refuge. Then I discovered that one of my shoes was gone,—that it had dropped through the broken sash into the kitchen hall. Though my knees were bleeding, my laughter was so uncontrollable that I could not say a word, but merely showed my unshod foot and explained what had happened by dumb show. A new explosion of laughter followed, although the alarm had been given and the lay sisters were near.