He went into his explanation more thoroughly, and they talked of many things that were as wonderful to Venetia, brought up in the modern city of Chicago, as if she had come out of Thibet.
"I suppose I shall have to leave Pete here," she said at last. "May I come to see him sometimes?"
"Sure! As often as you like. I'm generally in afternoons. I'll telephone if the patient's pulse gets feeble or his temperature goes up."
"You needn't make fun of me! And I think I can find my way home alone," she added, as the doctor took his hat from the table and jammed it on his head.
"I said I'd go home with you. I am not going to miss seeing you take that first ride on the cable, not much! Perhaps you won't mind walking across the bridge and up the avenue to the cable line? It's a pretty evening, and it will do you good to take the air along the river."
So the two started for the city and crossed the busy thoroughfare of the Rush Street Bridge just as the twilight was touching the murky waters of the river. The girl was uncomfortably conscious that the man by her side was a very shabbily dressed escort. She was glad that the uncertain light would hide her from any of her acquaintances that might be driving across the bridge at this hour. The doctor seemed to be in no hurry; he paused on the bridge to watch a tug push a fat grain boat up the river, until they were almost caught by the turning draw.
"That's a fine sight!" he remarked.
"Yes, the sunset is beautiful," she replied conventionally.
"No! I mean that big vessel loaded with grain. That's what you live on: it's what you are,—that and a lot of dirty cattle over in the pens of the stock yard. That's you, Miss Venetia,—black hair, pink cheeks, and all!"
"What a very materialistic way of looking at life!" Venetia replied severely.