"Oh, dear!" exclaimed Sue. "Fishing is a lot of work; isn't it, Bunny?"

"It's fun," said the little boy. "I like it, but I have to have a sinker."

"I could give you a button from my dress," Sue said. "One's almost off, and I could pull it the rest of the way. Only I haven't another pin to fasten me up with. This is an old dress, anyhow. That's what makes it have one button gone and another almost off," she explained.

"Never mind. Don't pull off the button, Sue," Bunny said. "I guess it wouldn't be heavy enough to sink. Maybe I can find a regular sinker. Oh, yes, here's one!" he cried, as he picked up from the bottom of the boat a piece of lead. It had been dropped there when Mr. Brown, or perhaps Bunker Blue, had used the boat for fishing a few days before.

"This will be just the thing!" cried Bunny, as he fastened it to his line. "Now I can fish real," and he tossed the bent pin over the side of the drifting boat into the water. The bent pin sank out of sight, and both children watched eagerly, wondering how long it would be before they would catch a fish.

But suddenly their boat bumped against something, and stopped moving.
The bump was so hard that Bunny was knocked over against Sue.

"Oh, Bunny, don't!" she exclaimed. "You hurt my arm!"

"I—I couldn't help it," Bunny said.

"Was it a fish?" asked Sue, hopefully, "Did he pull you over?"

Bunny shook his head. Nothing had taken hold of the pin-hook. Then he turned his head and looked around.