"May I ask," he observed, with withering politeness, "by whose invitation you have entered my grounds, and by whose permission you have been destroying my trees and uprooting my ferns? I was under the impression that this was my private property, but you evidently consider you are entitled not only to annex my possessions, but to exercise a cheap generosity by presenting them to others. I shall be obliged if you will kindly offer me some explanation."
Cecil was so absolutely transfixed with amazement that for a moment he remained with his mouth wide open, staring at the newcomer as though the latter had dropped from the skies. The Rokebys were not well-trained children; they did not possess either the moral courage or the good manners which Charlie Chester, madcap though he might be, would undoubtedly have displayed in the same situation, and instead of meeting the matter bravely and making the best apology he could, Cecil flung down the ferns, and without a word of excuse took to his heels and ran back up the wood at the top of his speed, closely followed by Winnie, Bertie, and Arnold.
Belle for an instant wavered, but recognizing the old gentleman as the same whose acquaintance she had cultivated on the beach with such unsatisfactory results, she decided that discretion was the better part of valour, and turning away, vanished through the trees like a little white shadow.
Isobel, the only one of the six who stood her ground, was left to bear the whole brunt of the matter alone. She looked at the broken branches of mountain ash and the damaged ferns which the Rokebys had dropped in the panic of their flight, and which surrounded her like so much guilty evidence of the deed, then screwing up her courage, she faced the outraged owner in a kind of desperation.
"I'm very sorry," she began, twisting and untwisting her thin little hands, and colouring up to the roots of her hair with the effort she was making. "We oughtn't to have come. But, indeed, we didn't know it was your ground; we thought it was only just part of the Scar. And I don't believe the others would have taken the ferns if they'd thought for a moment, because they would have known maidenhair doesn't grow wild out of doors like bracken or hart's-tongue."
"But it was wild," said the colonel—"that's the unfortunate part of it. It wouldn't have distressed me if I could have replaced it from the conservatory. This happens to be one of the few spots in the British Isles where Adiantum Capillus-Veneris is found in an undoubtedly native situation."
"Oh, then that's worse than ever!" cried Isobel, with consternation. "I know how very, very rare it is, because mother and I once found a little piece in a cave in Cornwall."
"Did you? Are you sure it was an absolutely genuine specimen and not naturalized?" asked Colonel Stewart, with keen interest.
"No; it was quite wild, for it was in a very out-of-the-way place by the seashore."
"I hope you didn't take it?"