If you haven't met a Moomin yet, you're missing the most magical fun . . . 'Sniff, this is the very best kind of treasure - you've found an Adventure!' When Moomin and Sniff find a message in a bottle, they set out on an expedition in search of a mysterious new friend. Snorkmaiden is worried that the new friend will take her place. What if Moonintroll forgets all about her?