"I'm Paul Vidac, Captain Strong. Lieutenant governor of Roald. Governor Hardy is very busy and asked me to welcome you and to convey his apologies for not greeting you personally."

"Thank you," said Strong and shook hands with Vidac. He turned around and looked over the crowd. "But I seem to be missing several other welcomers."

"Ah, I presume you mean the Space Cadets," stammered Vidac.

Strong looked at the lieutenant governor. "Yes, I mean the Space Cadets. Where are they?"

Vidac tried to meet Strong's level gaze, but his eyes fell away. "They are under arrest!" he said finally.

"Arrest!" cried Strong. "For what?"

"The murder of Professor Sykes."

"Murder? Professor Sykes?" asked Strong. "Explain yourself!"

"This is hardly the place to discuss it. Shall we go to my office?" asked Vidac.

"Where is the professor's body?" asked Strong.