"I guess it was once, maybe," Bunny answered. "Those boxes come in a freight car, but they took the stuff out. Let's go and see if there's anything left in the freight car."

Forgetting that they had promised their mother not to go far away, Bunny and Sue wandered down the track and soon stood beside a car out of which some empty boxes and barrels had been thrown. And as they neared the car they heard, coming from within it, the mewing of a cat.

"Oh, there's a pussy!" cried Sue, who heard it first.

"Where?" asked Bunny.

"In that freight car, I think," his sister went on. "Oh, there it is!" she cried, pointing.

Bunny looked in time to see a small cat peering from the door of the car. The door was about four feet from the ground, and the little pussy seemed to think this was too far to jump down.

"Poor little pussy!" said Sue kindly. "I guess it's hungry and lonesome, Bunny! Let's get it and take it to mother."

"All right," Bunny agreed. "But we'll have to get up on a box or barrel to reach it."

Neither Bunny nor Sue was tall enough to lift the poor cat down from the open door of the freight car. And it did seem to be the kind of cat one would call "poor," for it was very thin, and was crying as if hungry or perhaps lonesome.

"Maybe it's been shut up in the car a long time," Sue said.