Her eyes wandering from group to group, after a time become fixed upon two of the school girls; who linked arm in arm are walking backward and forward, directly in front. Why she particularly notices them, is that one of the two is acting in a singular manner; every time she passes under the window looking up to it, as though with a knowledge of something inside in which she feels an interest! Her glances interrogative, are at the same time evidently snatched by stealth—as in fear of being observed by the others. Even her promenading companion seems unaware of them.
She inside the cloister, soon as her first surprise is over, regards this young lady with a fixed stare, forgetting all the others.
“What can it mean?” she asks herself. “So unlike the rest! Surely not French! Can she be English? She is very—very beautiful!”
The last, at least, is true, for the girl is, indeed, a beautiful creature, with features quite different from those around—all of them being of the French facial type, while hers are pronouncedly Irish.
By this the two are once more opposite the window, and the girl again looking up, sees behind the glass—dim with dust and spiders’ webs—a pale face, with a pair of bright eyes gazing steadfastly at her.
She starts; but quickly recovering, keeps on as before. Then as she faces round at the end of the walk, still within view of the window, she raises her hand, with a finger laid upon her lips, seeming to say, plain as words could speak it—
“Keep quiet! I know all about you, and why you are there.”
The gesture is not lost upon the captive. But before she can reflect upon its significance the great convent bell breaks forth in noisy clangour, causing a flutter among the figures outside, with a scattering helter skelter. For it is the first summons to vespers, soon followed by the tinier tinkle of the angelus.
In a few seconds the grounds are deserted by all save one—the schoolgirl with the Irish features and eyes. She, having let go her companion’s arm, and lingering behind the rest, makes a quick slant towards the window she has been watching; as she approaches it significantly exposing something white, she holds half hidden between her fingers!
It needs no further gesture to make known her intent. The English girl has already guessed it, as told by the iron casement grating back on its rusty hinges, and left standing ajar. On the instant of its opening the white object parts from the hand that has been holding it, and like a flash of light passes through into the darksome cell, falling with a thud upon the floor.