After a time too there was the cheery call of the nuthatch, and the busy little bird flitted into sight, to alight upon a pine-trunk, and begin creeping here and there, head up or head down, peering into every crack, and probing it in search of insects. A flock of jays, too, came jerking themselves into the tree-tops, displaying their black and white feathers, the china-blue patches upon their wings, and one in particular came quite near, setting up its soft loose crest, and showing its boldly-marked moustachios as it peered with first one light-blue eye, then with the other, at the motionless object seated in the sand-pit, wondering whether it was alive.
Tom saw all these things that morning, for in his excited state they were forced upon him, though all the time he seemed to be following his messenger through the wood, keeping up its long steady canter; now diving between two closely-growing trees, now bounding over a clump of bracken, and now seeming to catch one end of the neckerchief in a strand of blackberry thorn, at which the dog tugged till the silk was torn and freed. Again he saw the dog caught in this fashion, and soon after watched it reach the edge of the wood and bound down into the lane, where it soon after encountered a gipsy-like party, who caught sight of the dog’s strange collar, and sought to stop it, and steal the letter, for which the dog fought fiercely, and finally escaped by leaping back into the wood and disappearing entirely, so that he could trace it no more.
All imagination, but as real to him as a troubled dream, till he stooped once more to clear the opening, and gaze in, shuddering, and afraid to break the awful stillness around.
Then he crouched again upon his knees to listen, and wonder whether the dog had reached Heatherleigh yet. Next whether it would ever have the intelligence to make its way there, and if it did, whether it would not pretty surely be chased away by David, who would for certain be the first to see it, and begin throwing stones.
“I wish I had thought of that before,” muttered Tom despairingly; and as the time went on he despaired more and more of seeing the long-looked-for help arrive. For he told himself that he had been mad ever to dream of the dog proving a successful messenger, since, according to his calculation at last, there had been ample time for the journey to have been made thrice over.
It was of no use to shout for help or to whistle, for nobody ever came through these woods, save a poacher now and then by night, to set wires or traps for the rabbits; and at last in despair Tom felt that he must go.
Then hope came once more, as he thought better of the dog, for what greater intelligence could dumb beast have shown than, after struggling out of the cave, to have made its way not to its regular home, where it could only have appealed to the feeble old grandmother, but straight to one whom, though no friend, it had seen more than once with its master?
“See,” he said to himself, “how, in spite of all driving away, the poor thing kept on coming back to the cottage, and how wonderfully it led me here, and worked by my side. He’ll do it. I’m sure he will, and before long I shall see uncle coming.”
Then the time wore on, till these hopes were dashed again, and a despairing fit of low spirits attacked the watcher. “It’s of no use,” he said, half aloud; “I must go;” and he bent over the still open hole, to try and think out some plan of keeping back the sand. But all in vain; he felt that there was no way. Either he must stop there to keep on scooping the place free every few minutes, or leave it to take its chance while he went for help.
“No, I can’t,” he cried; “it’s throwing away the very last hope. I must stay. Oh, why does not some one come?”