“Who is that tripping over my bridge?” called up the Troll in a surly voice.

“Oh, it’s only I, the tiniest Billy Goat Gruff, going over to the hillside to make myself fat,” the Goat called back in a wee small voice.

“I am going to gobble you up, Billy Goat Gruff,” said the Troll.

“Oh, no, pray do not take me,” said the tiniest Billy Goat Gruff; “I am too little, that I am. Wait until the second Billy Goat Gruff comes along. He is ever so much bigger than I.”

“Well, be off with you,” said the Troll.

Then came the middle-sized Billy Goat Gruff, to cross the bridge. Trip trap, trip trap, his middle-sized feet pattered upon the boards.

“Who is that tripping over my bridge?” called up the Troll.

“Oh, it’s only I, the middle-sized Billy Goat Gruff, going over to the hillside to make myself fat,” the Goat called back in a middle-sized voice.

“I am coming to gobble you up, Billy Goat Gruff,” said the Troll.

“Oh, no, pray do not take me,” said the middle-sized Billy Goat Gruff; “I am a little larger than the tiniest Billy Goat, but I am not large enough to make a mouthful for you. Of that I am quite sure.”