81.   They twinkle in all directions clean on out of sight, these flash pictures of the dreamy doll faces of the workmen.

82.   They viewed me with the same puzzled look as I later saw on the faces of nomads miles from civilization.

83.   They were watching with faces of serious alarm.

84.   This change is produced by the net energy inflow through the six faces of the cube.

85.   This explains the neutral look on the faces of people in the streets.

86.   Through the steam, Wyatt saw the pleasantly bearded face of a high school teacher he knew, Saul Bernstein.

87.   Twenty-three people had vanished from the face of the earth.

88.   Two appeared on television wearing hoods, while the faces of the others were obscured.

89.   Two huge gaolers, with the bodies of apes and the faces of cruel mastiffs, padded silently behind them.

90.   We climbed the north face of Mount Rainier.