Rootabagas.

"So far? So early? So soon?" asked the ticket agent wiping more sleep out of his eyes. "Then I will give you a new ticket. It blew in. It is a long slick leather slab ticket with a blue spanch across it."

— How They Broke Away to Go to the Rootabaga Country by Carl Sandburg

But let's start at the beginning.

How They Broke Away to Go to the Rootabaga Country

Gimme the Ax lived in a house where everything is the same as it always was.

"The chimney sits on top of the house and lets the smoke out," said Gimme the Ax. "The doorknobs open the doors. The windows are always either open or shut. We are always either upstairs or downstairs in this house. Everything is the same as it always was."

So he decided to let his children name themselves.

"The first words they speak as soon as they learn to make words shall be their names," he said. "They shall name themselves."

When the first boy came to the house of Gimme the Ax, he was named Please Gimme. When the first girl came she was named Ax Me No Questions.

And both of the children had the shadows of valleys by night in their eyes and the lights of early morning, when the sun is coming up, on their foreheads.

And the hair on top of their heads was a dark wild grass. And they loved to turn the doorknobs, open the doors, and run out to have the wind comb their hair and touch their eyes and put its six soft fingers on their foreheads.

And then because no more boys came and no more girls came, Gimme the Ax said to himself, "My first boy is my last and my last girl is my first and they picked their names themselves."

It's start of the first of the Rootabaga Stories by Carl Sandburg.

Final thought: Sandburg has also written adult fare, but the kids stuff is great