IILIGHTNING PLAYED ALONG the black ridges above them, and below was a sheer drop to a river which was only a silver thread. Under their boots, man-made and yet dominating the wildness of jungle and mountain, was a platform of rock slabs, fused to support a palace of towering yellow-white walls and curved cups of domes, a palace which was also half fortress, half frontier post. Dane set his hands on the parapet of the river drop, blinked as a lightning bolt crackled in a sky-splitting glare of violet fire. This was about as far from the steaming islands of Xecho as a man could imagine. “The demon graz prepare for battle.” Asaki nodded toward the distant crackling. Captain Jellico laughed. “Supposed to be whetting their tusks, eh? I wouldn’t care to meet a graz that could produce such a d