Nan’s biscuits came out of the oven a lovely brown, and when Mr. Watson asked for a third helping of them at the table when supper was served, Nan felt just a little bit proud, as well she might.

“The best biscuits I ever ate, except those my wife makes!” said the farmer, with a laugh.

Mr. Bobbsey had to return to Lakeport to see about some business matters, but he planned to return to the farm as soon as he could. He would have to make trips back and forth that way all during the summer, he told his family.

It was the day after Mr. Bobbsey went away that Nan strolled out to the large barn in time to see a big wagon loaded with hay drive into the yard. She saw several men, a horse, a long rope, and what looked like a big iron letter U turned upside down near the hay wagon.

“What’s it all about?” asked Nan.

“That’s the hay fork and unloading trolley,” explained Zeek, who was busily hurrying to and fro. “You see we have such a lot of hay that some of it has to be stored in the top story of the barn. It would take too long to carry it up, one pitchfork full at a time, so we have this hay fork. It’s like the letter U turned up, as you see, and on each of the legs, as you might call them, are prongs which fold up when they aren’t in use. A man jabs the two ends of the U down into the hay. Then he pulls on a rope and that makes the prongs stick out and they hold a big bundle of hay.

“Then the horse starts walking along the ground and he pulls the hay fork full up to the top of the barn over a pulley wheel. The horse does most of the work, you see, and we can put in a lot of hay in a short time.”

Nan watched as the fork took up what seemed to be a quarter of the load on the wagon, and then, as the horse pulled, up the mass of dried grass rose in the air.

Then it rolled along by means of a grooved trolley wheel on a tight rope until it reached the open door of the second story of the big barn. Into the door went the mass of hay, and a man there pulled on another rope, loosening the prongs in the legs of the U and the hay fell out. Then the empty fork coasted back down the inclined stretched rope until it was at the wagon again.

Nan found this very interesting to watch, and in order to see better she climbed up to the top story of the barn and found herself in the hay mow which was being filled.