ten o'clock
They talked freely of their hopes and prospects , -- all save one ! They even spoke pleasantly of repeating their little expedition after his return from the country , while in their secret hearts they had both resolved never to see each other again . Yet by that sign each knew that this was love , and were proud of each other 's pride , which kept it a secret . The train was late , and it was past ten o'clock when they at last appeared before the concierge of Helen 's home . During their journey , and while passing though the crowds at the station and in the streets , Ostrander had exhibited a new and grave guardianship over the young girl , and , on the first landing , after a scrutinizing and an almost fierce glance at one or two of Helen 's odd fellow lodgers , he had extended his protection so far as to accompany her up the four flights to the landing of her apartment . Here he took leave of her with a grave courtesy that half pained , half pleased her . She watched his broad shoulders and dangling sleeve as he went down the stairs , and then quickly turned , entered her room , and locked the door .