Hardesty asked, "Far planets, Dirk? You can leave Nadron, then?"

"Yes. There is no time for further explanation now, though. You must get into hiding immediately. For tonight begins the vengeance we have so long waited. Until happier days, then, my friends—"

The voice dimmed with the final words. An electric tenseness left the air, and somehow the assembled listeners knew their visitor had gone. Neil Hardesty shook himself.

"Goodbye, Dirk, and ... good luck!"

Then, to his companions, "Well ... that's all. Now we know what to expect. Come on ... let's get going! There's a lot of work ahead of us, as well as Morris."


Already back on the fair soil of Nadron, Dirk Morris had retraced his wanderings to the home of the Ptan Slador. He approached its "doorway," marveling again—as he had when first the Ptan revealed the entrance to his domicile—at the ease with which the portal merged itself into the surrounding landscape.

Homes on Nadron, Dirk had learned, were underground! That was why the eye beheld nothing but the beauties of nature when the horizon was scanned. The functions of living were carried on in cleverly constructed subterranean dwelling-places, leaving the entire surface of the planet a playground for the pastoral race.

The Ptan was awaiting his return, eager curiosity in his eyes. He looked up as Morris entered.

"Well, my friend?" he asked.