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, a wicked wizard has cast an evil spell on Annabel's castle. Can Tilly, Manny and Effie break the spell?