Read it through once

She perceived in his words the realization of her own apprehensive foreboding in former times. He looked upon her as a species of imposter; a guilty woman in the guise of an innocent one. Terror was upon her white face as she saw it; her cheek was flaccid, and her mouth had almost the aspect of a round little hole. The horrible sense of his view of her so deadened her that she staggered, and he stepped forward, thinking she was going to fall.