Chapter 15 No.15

Hanlon was sitting at his usual place in the mine one day when one of the barrow-men ran up and spoke swiftly to Geck, who turned to Hanlon, alarm on his face. "Big boss man come."

Hanlon jumped to his feet. "Get everyone to work; tell them to act real busy!" he snapped. "You, too!"

He thrust the frequency-transformer into a hole prepared for