Indeed, right through the performance, with the characteristic emphasis on soft, soundless footsteps and the undulating body movements, the dancers were grace personified.
There are touches, pushes and pulls by invisible presences, light anomalies, apparitional footsteps, disembodied voices and other unexplained noises, shadow figures.
Hearing footsteps on the pavement behind her, she became frightened and slammed the knocker against the door with unintermitting violence, drawing attention to herself.