“Bruno knows many things,” laughed Hanny. “He is a very smart dog. He hauls the milk and at night he keeps people from climbing the fence and stealing our flowers.”

“What color is that special tulip?” Vevi demanded. “Is it red?”

“I don’t dare tell,” laughed Hanny. “Wouldn’t the Mattoxes like to know, though!”

“The couple on the next farm?” questioned Connie, recalling mention of the name.

Ja,” laughed Hanny, lapsing into a Dutch word. “They are what you call snoops! But they will never learn Uncle Peter’s secret!”

To keep the Brownies from asking too many questions about the tulip, the little Dutch girl took them through the old mill. It was exciting indeed to look at all the pulleys and machinery.

Hanny showed the girls a mechanism which acted as a brake. It was used to prevent the mill from pumping too much water into the irrigation ditches.

“It is my job to watch the windmill,” Hanny told her friends. “Whenever the wind is too strong, I lock the mechanism.”

After the tour had ended, the girls all sat down on the grass to talk. Connie invited Hanny to attend the next Brownie meeting at the Public Library.

“It will be Wednesday right after school,” she said. “Can you come?”