Unable to move a muscle, Tom nevertheless could hear the planter clearly. He mentally chided himself at his stupidity in allowing himself to be captured so easily.

Sinclair continued, "My original invitation to you and your friends, to use my home as a base for your hunting operations was sincere. I had no idea you were in any way connected with the investigation the Solar Guard was planning to make into the Nationalist movement."

Tom was completely bound now, and the planter stepped back, picked up the ray gun, and flipping on the neutralizer, released the cadet from the effects of the ray charge. Tom shuddered involuntarily, his nerves and muscles quivering as life suddenly flowed into them again. He twisted at the bonds on his wrists, and to his amazement found them slightly loose. He was sure he could work his hands free, but decided to wait for a better opportunity. He glanced at the clock on the wall near by and saw that it was nine in the evening. Only fifteen hours before the Solar Guard must attack!

Sinclair sat down casually in a chair and faced the cadet. George and Mrs. Hill had stopped struggling and were watching their employer.

"Do you know anything about the bomb we found on the Polaris on our trip to Venus?" asked Tom.

"I planned that little surprise myself, Corbett," said Sinclair. "Unfortunately our agents on Earth bungled it."

"It seems to me that was pretty stupid. There would have been another man sent in Major Connel's place, and we were warned that something big was in the wind."

"Ah, quite so, Corbett," said Sinclair. "But the destruction of the Polaris would have caused no end of speculation. There would have been an investigation which would have temporarily removed the spotlight from the Nationalist movement. That would have given us ample time to complete our preparations for the attack."

"Then you knew," said Tom bitterly, "when Major Connel, Roger, Astro, and I left here that we were going to be captured."

"Well, that was one of the details of the final plan. Personally, I hoped that you and your nosy major would meet a more dramatic and permanent end in the jungle."