"And say, I didn't get my drink of milk, either, did I?" lamented Tubby, after things settled back into the old rut again, with that never-ending procession of citizens, refugees, soldiers, and even a sprinkling of venturesome foreign tourists passing by in both directions.

"Oh! that doesn't cut much figure in the matter," Merritt told him, "because if you step off this main street into one of the side gassens you'll run across plenty of other milk-venders, who will not turn out to be something else."

"I see one right now," announced the persistent Tubby, who did not like to give up anything on which he had set his heart. "And look at the name of the same, will you: The Street of the Steen. Now what does that stand for, Rob? Is it the same as the German word stein?"

"Oh! no, you're away off there, Tubby," he was immediately told by the patrol leader, who had studied his guide book to some advantage. "This Steen used ages ago to be a terrible prison, where in the days of the Spanish Inquisition they tortured people in all sorts of ways. Just now it's a great museum; and if only we had time, which we don't expect, I'd like nothing better than to explore it."

"You see," Merritt told them, "if only you would let me go on by myself, and try to find Steven Meredith, you might stay around here and have a fairly decent time, unless the Germans do really start to try and capture Antwerp, after all."

"That'll do for you, Merritt," Rob informed him severely, "you forget that incident is closed."

"Yes," added Tubby, trying to frown, but as usual making a sorry mess of it, for the lines of his chubby face refused to take on such an air, seeing that they were only adapted for smiling, "don't let us hear another wheeze from you, Merritt. But please come with me, and let's see if all the old milk-venders of Antwerp are German spies. I hope the milk isn't poisoned."

"That isn't fair talk, Tubby, because you know the Germans would be away and above doing anything like that. They have their faults, but nobody calls them cowards. In fact, they seem to be too brave for their own good, because we hear how they are shot down like ripe grain, pushing along in masses straight into the jaws of death, and singing as they go."

This time they were allowed to quaff their mugs of cool, fresh milk without any unpleasant incident to interrupt the ceremony. Tubby did eye the woman who owned the outfit rather suspiciously, and must have aroused her curiosity by the way he turned his head several times after they had walked off.

For another hour the three American scouts tramped back and forth, seeing all they possibly could in so short a time. The quaint Flemish houses, with their many gables, and their red-tiled roofs, interested them greatly. In some of the streets the buildings even seemed to lean toward one another, and Tubby declared two men could almost shake hands by stretching from the upper windows.