“Do?” I echoed so loud that Miles and Flora, as they passed at their distance, paused an instant in their walk and looked at us. “Don’t they do enough?” I demanded in a lower tone, while the children, having smiled and nodded and kissed hands to us, resumed their exhibition. We were held by it a minute; then I answered: “They can destroy them!” At this my companion did turn, but the inquiry she launched was a silent one, the effect of which was to make me more explicit. “They don’t know, as yet, quite how⁠—but they’re trying hard. They’re seen only across, as it were, and beyond⁠—in strange places and on high places, the top of towers, the roof of houses, the outside of windows, the further edge of pools; but there’s a deep design, on either side, to shorten the distance and overcome the obstacle; and the success of the tempters is only a question of time. They’ve only to keep to their suggestions of danger.”

“For the children to come?”

“And perish in the attempt!” Mrs. Grose slowly got up, and I scrupulously added: “Unless, of course, we can prevent!”