Excerpt from the book: "Santa stopped in front of the doors and turned to face the children. 'Behind these doors is my workshop. Please look and don't touch. Follow me.'"Just like many little boys and girls, Caleb dreams of visiting Santa's workshop. When he is at the Christmas parade in town, he finds a letter in the snow. He asks Mama if he can take it home with him to try figure out who it should be returned to. Little does Caleb know this letter...