'Emi and her twin brothers have a secret.
'There's a Christmas elf in their backyard and she's eaten so many strawberries it's given her a tummy ache. She needs help and the grownups mustn't find her. Emi, Max and Sam know the perfect place to keep her safe while they work out what to do. Their special remedy might work but will their special visitor recover in time to can return to the North Pole and deliver her Christmas gift list to Santa?' (Publication summary)
