three o'clock
`` How can I help you , lady ? '' Giulia inquired , with a look of surprise . `` Call me Edith -- I am only a poor , friendless girl , like yourself , '' she gently returned . `` But I want to go away from this house immediately -- I must get out of it unobserved ; then I can catch a train that leaves Boston at three o'clock , for New York . '' `` Ah ! you wish to run away from Emil ! '' exclaimed Giulia , her face lighting with eagerness .