"He looks in the unlikely places," muttered the Tramp again, approvingly. "You've been pretty warm this time." But, again, he said it too low to be audible. Besides, Stumper's other "find" engrossed everybody's attention. All were absorbed in the long, dainty object that clung cautiously to his hand and showed no desire to hurry out of sight after the brilliant beetle. It was familiar enough to all of them, yet marvellous. It presented itself in a new, original light.

They watched it spellbound; its tiny legs moved carefully over the wrinkles of the soldier's skin, feeling its way most delicately, and turning its head this way and that to sniff the unaccustomed odour. Sometimes it looked back to admire its own painted back, and to let its distant tail know that all was going well. The coloured hairs upon the graceful body were all a-quiver. It fairly shone. There was obviously no fear in it; it had perfect control of all its length and legs. Yet, fully aware that it was exploring a new country, it sometimes raised its head in a hesitating way and looked questioningly about it and even into the great faces so close against its eyes.

"A caterpillar! A common Woolly Bear!" observed Tim, yet with a touch of awe.

"It tickles," observed Stumper.

"I'll get a leaf," Judy whispered. "It doesn't understand your smell, probly." She turned and picked the biggest she could find, and the caterpillar, after careful observation, moved forward on to it, turning to inform its following tail that all was safe. Gently and cleverly they restored it to the bush whence Stumper had removed it. It went to join the snail-shell and the beetle. They stood a moment in silence and watched the quiet way it hid itself among the waves of green the wind stirred to and fro. It seemed to melt away. It hid itself. It left them. It was gone.

And Stumper turned and looked at them with the air of a man who has justified himself. He had certainly discovered definite signs.

But there was bewilderment among the group as well as pleasure. For signs, they began to realise now, were everywhere indeed. The world was smothered with them. There was no one clear track that they could follow. All Nature seemed organised to hide the thing they looked for. It was a conspiracy. It was, indeed, an "enormous hide," an endless game of hide-and-seek. The interest and the wonder increased sensibly in their hearts. The thing they sought to find, the Stranger, "It," by whatever name each chose to call the mysterious and evasive "hider," was so marvellously hidden. The glimpse they once had known seemed long, long ago, and very far away. It lay like a sweet memory in each heart, half forgotten, half remembered, but always entirely believed in, very dear and very exquisite. The precious memory urged them forward. They would search and search until they re-discovered it, even though their whole lives were spent in the looking. They were quite positive they would find him in the end.

All this lay somehow in the expression on Stumper's face as he glared at them and ejaculated a triumphant "There! I told you so!" And at that moment, as though to emphasize the thrill of excited bewilderment they felt, a gorgeous brimstone butterfly sailed carelessly past before their eyes and vanished among the pools of sunlight by the forest edge. Its presence added somehow to the elusive and difficult nature of their search. Its flamboyant beauty was a kind of challenge.

"That's what the caterpillar gets into," observed Tim dreamily.

"Let's follow it," said Judy. "I believe the flying signs are best."