s when a man came towards her. He
was only a workman in his best suit of working clothes. He had a narrow,
sunburned face, and there was in his whole being a not unpleasant
suggestion of the seafaring life.

"I am afraid," he said, in perfect English, as he raised his cap, "that
you have lost the rest of your party. You are also in the wrong course,
so to speak. We are the commoner people here, you see. Can I help you to
find your father?"

"Thank you," answered Netty, without concealing her surprise. "I think
my uncle went out of the larger gate, and it seems impossible to get at
him. Perhaps--"

"Yes," answered Kosmaroff, "I will show you another way with pleasure.
Then that tall gentleman is not your father?"

"No. Mr. Mangles is my uncle," replied Netty, following her companion.

"Ah, that is Mr. Mangles! An American, is he not?"

"Yes. We are Americans."

"A diplomatist?"

"Yes, my uncle is in the service."

"And you are at the Europe. Yes, I have heard of Mr. Mangles. This way;
we can pass through this alley and come to the large gate."

"But you--you are not a Pole? It is so kind of you to help me," said
Netty, looking at him with some interest. And Kosmaroff, perceiving this
interest, slightly changed his manner.

"Ah! you are looking at my clothes," he said, rather less formally. "In
Poland things are not always what they seem, mademoiselle. Yes, I am a
Pole. I am a boatman, and keep my boat at the foot of Bednarska Street,
just above the bridge. If you ever want to go on the river, it is
pleasant in the evening, you and your party, you will perhaps do me the
great honor of selecting my poor boat, mademoiselle?"

"Yes, I will remember," answered Netty, who did not seem to notice that
his glance was, as it were, less distant than his speech.

"I knew at once--at once," he said, "that you were English or American."

"Ah! Then there is a difference--" said Netty, looking round for her
uncle.

"There is a difference--yes, assuredly."

"What is it?" asked Netty, with a subtle tone of expectancy in her
voice.

"Your mirror will answer that question," replied Kosmaroff, with his
odd, one-sided smile, "more plainly than I should ever dare to do. There
is your uncle, mademoiselle, and I must go."

Mr. Mangles, perceiving the situation, was coming forward with his hand
in his pocket, when Kosmaroff took off his cap and hurried away.

"No," said Netty, laying her hand on Mr. Mangle's arm, "do not g