"Hurry!" It was Rador calling. I had lagged behind.

He quickened the pace to a half-run; we were climbing; panting. The amber light grew stronger; the rift above us wider. The tunnel curved; on the left a narrow cleft appeared. The green dwarf leaped toward it, thrust us within, pushed us ahead of him up a steep rocky fissure—well-nigh, indeed, a chimney. Up and up this we scrambled until my lungs were bursting and I thought I could climb no more. The crevice ended; we crawled out and sank, even Rador, upon a little leaf-carpeted clearing circled by lacy tree ferns.

Gasping, legs aching, we lay prone, relaxed, drawing back strength and breath. Rador was first to rise. Thrice he bent low as in homage, then—

"Give thanks to the Silent Ones—for their power has been over us!" he exclaimed.

Dimly I wondered what he meant. Something about the fern leaf at which I had been staring aroused me. I leaped to my feet and ran to its base. This was no fern, no! It was fern moss! The largest of its species I had ever found in tropic jungles had not been more than two inches high, and this was—twenty feet! The scientific fire I had experienced in the tunnel returned uncontrollable. I parted the fronds, gazed out—

My outlook commanded a vista of miles—and that vista! A Fata Morgana of plantdom! A land of flowered sorcery!

Forests of tree-high mosses spangled over with blooms of every conceivable shape and colour; cataracts and clusters, avalanches and nets of blossoms in pastels, in dulled metallics, in gorgeous flamboyant hues; some of them phosphorescent and shining like living jewels; some sparkling as though with dust of opals, of sapphires, of rubies and topazes and emeralds; thickets of convolvuli like the trumpets of the seven archangels of Mara, king of illusion, which are shaped from the bows of splendours arching his highest heaven!

And moss veils like banners of a marching host of Titans; pennons and bannerets of the sunset; gonfalons of the Jinn; webs of faery; oriflammes of elfland!

Springing up through that polychromatic flood myriads of pedicles—slender and straight as spears, or soaring in spirals, or curving with undulations gracile as the white serpents of Tanit in ancient Carthaginian groves—and all surmounted by a fantasy of spore cases in shapes of minaret and turret, domes and spires and cones, caps of Phrygia and bishops' mitres, shapes grotesque and unnameable—shapes delicate and lovely!

They hung high poised, nodding and swaying—like goblins hovering over Titania's court; cacophony of Cathay accenting the Flower Maiden music of "Parsifal"; bizarrerie of the angled, fantastic beings that people the Javan pantheon watching a bacchanal of houris in Mohammed's paradise!