"Is a woman, as you supposed?"
"Yes."
Mercy rose excitedly from her chair.
"It can't be Grace Roseberry?" she exclaimed.
"It _is_ Grace Roseberry."
"Has she gone away alone?"
"Alone--after an interview with Lady Janet."
"Did she go willingly?"
"She herself sent the servant for the cab."
"What does it mean?"
"It is useless to inquire. We shall soon know."
They resumed their seats, waiting, as they had waited already, with
their eyes on the library door.