From the introduction: Welcome to a world where the stories your parents told you as a child are real. Santa Claus is real, and every Christmas he flies around the world on his sleigh giving presents to the children who’ve been good. The Easter Bunny is real, and every spring he leaves easter eggs for children to find. The Tooth Fairy is real, and she commands an army of smaller tooth fairies (and tooth mice) who collect the teeth children leave under their pillows, filled with their happy memories, and leave quarters in exchange. The Sandman, Jack Frost, the Leprechaun, the Groundhog — they all exist. This is a world filled with wonder and hope.