Grandfather Mole in "Jimmy Rabbit Can't Wait"

"Where the clover grows!" Jimmy interrupted. Grandfather Mole had already buried his nose in the sand and was fast digging himself out of sight. And Jimmy thought that if he must wait for him again he would wait in a pleasant place. So Jimmy Rabbit hurried to the meadow. And as he lunched on luscious clover-tops he reflected that Grandfather Mole had a queer notion of taking a stroll with a friend. He made up his mind then and there that he would never again invite Grandfather Mole to walk with him.