at first, veronica didn't know what to do. she thought about all the people she had seen on the train that morning. there was one face she could not get out of her mind-the face of a tall young man. suddenly, she was sure. ''it was him, that tall youngman who bumped into me after igot off the train! i'm going to find you, ''veronica thought, ''if it's the last thing i do today!''