He held out his hand and Peter, looking troubled, handed it over.

She had never seen his sky-blue eyes look so troubled.

She looked troubled and now, for the first time, just a little fearful.

All the eyes around him began to look troubled.

But she looked troubled, like a child with a guilty conscience.

They are all the more remarkable because no one, on the surface, could look less troubled.

Lan looked troubled, though with him it was difficult to tell.

"You couldn't really ask her to get in trouble with the watch," Marty said, but he looked troubled, too.

In an instant he was there, looking troubled, older somehow.

He looked so troubled as we walked down into the field.