careful course it would take perhaps six days to reach Earth. Much could happen in six days.... Then he saw Wessell rise. The man crossed to the private room where the communicators were kept. Through the partly open door Ric saw him lift a tube and speak into it with crisp authority. "Trouble," Ric muttered. "I knew it!" And there were cold, coiling knots in the pit of his stomach. When he bade Broxted goodbye a few minutes later, and headed back for the city, it was with a feeling of dark events brewing—events that were going to touch him whether he liked it or not. II It came very soon. The harsh buzzing of the ampliphone beside Ric's bed jerked him awake. "Hello," he said sleepily. "Ric Martin...." Then sleep was gone from him, as he listened to the voice of his Unit Commander. "Very well, sir. Yes ... yes, I understand. At once!" He slammed off the switch and began dressing quickly. This was it! He'd been called back to duty at two in the morning. In thirty-six hours the Coast Fleet was to join the Chicago Fleet at a rendezvous a hundred miles in space, and there prepare in battle formation. "Wessell," he muttered. "I didn't think he'd really do it! Those poor Martians...." By the time he reached Government Spaceport, Ric's heart was bitter within him. How could the plodding Valiant hope to stand against even two Units of Earth's Fleet? True, Wessell's move was in direct defiance of the Council's edict, but he was moving swiftly! Ric had never reached a decision as to what he, as a Captain in Earth's Fleet, would do if Wessell attempted to carry out his high-handed plan. He had been trained to obey orders implicitly and unquestioningly. But this was wrong and Ric knew it was wrong. He made his decision now. Setting down at the edge of the Spaceport, he hurried to the building housing the tiny Patrol cruisers. These ships were swift and secret, with tubes of the new allotropic metal recently found on Mercury. Access to them could be attained only by special Government pass. As he neared the doors, a guard stepped out of the shadows. The man recognized Ric's uniform but he remained alert, hand hovering near his parala-gun, as he gave a challenge. "Wessell's orders," Ric replied tersely. "Emergency!"