Next morning he was up early and out through the twisted-boughed apple orchard to the upper timber-lot where the mouth of the Snake Den lurked black and forbidding amongst grotesque, overnourished oaks. A nameless expectancy was upon him, and he did not even notice the loss of his handkerchief as he fumbled in his blouse pocket to see if the queer silver key was safe. He crawled through the dark orifice with tense, adventurous assurance, lighting his way with matches taken from the sitting-room. In another moment he had wriggled through the root-choked fissure at the farther end, and was in the vast, unknown inner grotto whose ultimate rock wall seemed half like a monstrous and consciously shapen pylon. Before that dank, dripping wall he stood silent and awestruck, lighting one match after another as he gazed. Was that stony bulge above the keystone of the imagined arch really a gigantic sculptured hand? Then he drew forth the silver key, and made motions and intonations whose source he could only dimly remember. Was anything forgotten? He knew only that he wished to cross the barrier to the untrammelled land of his dreams and the gulfs where all dimensions dissolved in the absolute.