nine o'clock
Now go to bed , Grier . I 'm sorry I woke you up ; you look as tired as an owl . '' Then she stood still , looking at herself -- hands clasped lightly before her -- in the long glass . '' ` Letty went by the nine o'clock train , ' '' she said aloud , smiling , and mocking her own white reflection . '' ` Dear me ! How sudden ! how extraordinary !