“Listen, guys,” Sam said, “I don’t see a winning move here. Not from me, anyway. It’s going to be on Edilio and the people back in town. I don’t even know if they know what’s coming. So we have to warn them.”

“How?” Dekka asked.

“Jack.”

Jack had been leaning forward. He stood back suddenly.

“Jack can move faster without us. With his strength comes a certain amount of speed. And he won’t tire as fast as we will. Hills don’t bother him, so he can go right over the hills, a straight line.”

Plague, Chapter 36