This is a story guaranteed to make you laugh and cry: the first children's book from award-winning, bestselling author and comedian Miranda Hart. Chloe Long has lost her smile. She's looked everywhere for it. (Under her pillow. Under her bed. Under her nose. Obviously.) She's tried everything to bring it back. (Her favourite cake. Her favourite gran. Her favourite joke. Obviously.) But nothing seems to be working! Until one night, something utterly magical happens - and Chloe finds herself on an adventure that is out of this world.