From the UK's bestselling author of the Land of Roar series comes this first book in a spooky, swashbuckling duology Sid Jones and her best friend, Zen, like to play in their local graveyard--but they never expected their ghostly games to suddenly turn real. When Sid accidentally frees the spirit of Ezekiel "Bones" Kittow, a pirate who died nearly three hundred years prior, he asks her to help him find his long-lost treasure...