"'You'd better take care; she'll hear you,' said Henry, as he heard Aleck's stifled laughter; and the next moment, through a crack in the bin, he saw his aunt's head appearing above the stairs. Any stranger might have wondered why the boys were so much afraid of her. She was a tall, handsome lady, not old, though the hair beneath her widow's cap was white as snow. She stood a moment and cast her sharp, bright eyes around the hayloft; then, satisfied that the boys were not there, went down again, saying quite loud enough for them to hear,--