“It is our judgment that Rhiannon may go free.”

A giddiness came over Carse. The scene began to fade. He saw Rhiannon rise and go to join his brothers of the Quiru, his body growing shadowy as he passed.

He turned once to look at Carse, and his eyes were open now, full of joy beyond human understanding.

“Keep my sword, Earthman—bear it proudly, for without you I could never have destroyed Caer Dhu.”

Dizzy, half fainting, Carse received the last mental command. And as he staggered with Ywain through the dark vortex, falling now with nightmare swiftness through the eerie gloom, he heard the last ringing echo of Rhiannon’s farewell.

XX. The Return

There was solid rock under their feet at last. They crept trembling away from the vortex, white-faced and shaken, saying nothing, wanting only to be free of that dark vault.

Carse found the tunnel. But when he reached the end he was oppressed by a dread that he might be once again lost in time, and dared not look out.

He need not have feared. Rhiannon had guided them surely. He stood again among the barren hills of his own Mars. It was sunset, and the vast reaches of the dead sea bottom were flooded with the full red light. The wind came cold and dry out of the desert, blowing the dust, and there was Jekkara in the distance—his own Jekkara of the Low Canals.

He turned anxiously to Ywain, watching her face as she looked for the first time upon his world. He saw her lips tighten as though over a deep pain.