A council had been called for all the central leaders of the expedition.

At this the leader of the expedition appeared suddenly to come back to himself, and to find his voice again.

There was no doubt in anyone's mind who would be the leader of the expedition.

She was right where an expedition leader ought to be, up at the front of the group.

Each team must find its own way back to a base camp where the expedition leaders are waiting for them.

He serves as the leader of the little expedition to the human world.

The leader of the archaeological expedition came forward to meet them.

She would have at last to accept that he was the leader of the expedition and as such, his decisions were final.

If they did talk, it was never about anything important; Frank didn't care to discuss their work as leaders of the expedition.

He agreed to be the expedition leader, picked the mountain and named the project.