Evan Winford leaned wearily against the controls of the little space sphere, and stared out of the window at the planet, Mercury, which lay a million miles sunward. Fail now? He gritted his teeth. No! He would wrench victory from Fate after all, even though at this moment mine guards must be searching the nearby mountains, for him and his companions, and a warning was being broadcast to all the planets and space ships to watch the little prison tender ship, the one that was used to transfer pris