The scientists return, the explorers are rescued unharmed, and a giant effort is begun to restore the ancient world's biosphere. The travelers stir and resume their debate, and Planet and Sky are reborn to live again and revel in the wonders that are re-created through the efforts of the...

Planet is plunged into a deep sadness and feels guilty for not being strong enough to hold on to Sky. He projects his awareness to various parts of his world and discovers a lifeform that has some miraculous properties.