"Too few ... we are too few...." she who was the mid one of the trio said. "We can not open the Great Door."

"How many do you need?" Karara's voice was no longer parched, frightened. She might have traveled through fear to a new serenity.

Why did he think that, Ross wondered fleetingly. Was it because he, too, had had the same release?

The Polynesian girl loosed her grip on her companions' hands, taking a step closer to the Foanna.

"Three can be four—"

"Or five." Ashe moved up beside her. "If we suit your purpose."

Was Gordon Ashe crazy? Or had he fallen victim to whatever filled this place? Yet it was Ashe's voice, sane, serene, as Ross had always heard it. The younger Agent wet his lips; it was his turn to have a dry mouth. This was not his game; it could not be. Yet he summoned voice enough to add in turn:

"Six—"

When it came the Foanna answer was a warning:

"To aid us you must cast aside your shields, allow your identities to become one with our forces. Having done so, it may be that you shall never be as you are now but changed."