While going through the possessions of a deceased guest who owed them money, the mistress of the inn and her son find a treasure map that leads them to a pirate's fortune as well as great danger.
The Cuthberts of Green Gables had decided to adopt an orphan-anice sturdy boy to help matthew with the farm chores. The orphanage sent a girl instead-a mischievous, talkative redhead who'd be no use at all.
After the sudden death of their parents, the three Baudelaire children must depend on each other and their wits when it turns out that the distant relative who is appointed their guardian is determined to use any means necessary to get their fortune.