The Tartan Trampoline and the Pirate (Hardcover) (ISBN-13: 9781068622441)

Every summer, Manny, Effie and Tilly travel from busy cities to stay with their grandmother on a remote Scottish island. Standing in her garden beside the loch is a gorgeous tartan trampoline. What their grandmother doesn't know is that it's a magic trampoline that can whisk the children far away to visit lots of exotic places and meet very interesting people.

In this story, they meet a very sad pirate who has lost his treasure. Effie, Tilly and Manny try to help.