In another minute, the red-faced man was hugging his child, and covering her face with kisses. The people must have told him who had saved his darling, for he came up to Rob and Merritt. (The pony had now become quite calm, though Tubby continued to occupy his seat, for, as he afterwards said, "he knew a good thing when he found it; and he was awful tired.")
The big stout man, evidently a German, from his appearance and language, began to pour out his thanks; but Rob shook his head as he remarked:
"None of us can speak German, sir. We are American boys, you see; I can understand a little French, but that is all."
The man's face lighted up. He immediately seized Rob by the hand and commenced to kiss him on the cheeks; but the boys had learned that this was the common method of warm salutation abroad, even among men, though they had never seen it done across the water.
"I am glad you are American and not English!" the other went on to cry. "I would be sorry, indeed, if I owed the life of my little Frieda to an English boy. But an American, it is quite different. Ach! what would I not do to show you how grateful I am for your brave act? Tell me, can I not do something to prove that in Germany we look upon your country as our friends? My name it is Herr Frederick Haskins, I am the principal owner of the chemical works over yonder. Let me be your host while in Sempst you stay. It would give me much pleasure, I assure you."
Rob stared at Merritt, and the latter almost held his breath. Was there ever such great luck as this? They had saved a child from danger, and made a warm friend of her father, who had turned out to be the proprietor of the very factory where Steven Meredith had an interest outside of his occupation as a secret agent of the Kaiser.
"Rob, ask him!" whispered Merritt, too overcome himself to find words in which to give utterance to what was weighing so heavily on his mind.
So the patrol leader, mastering his inclination to feel just as "shaky" as Corporal Crawford, turned again toward the red-faced German chemist.
"We might accept your kind offer of entertainment for to-night, Herr Haskins," he said, as though they took the man's sincerity for its face value, "because we will have to put up somewhere, though to-morrow it may be we shall want to start back toward Antwerp again. You said that you were the proprietor of the chemical company in town. Are those the works where the smoke is coming out of the stacks?"