Santiago Ziesmer

Elli doesn't do spooky-she'd rather help than haunt. But when ghost-catchers nab her family, she and her monster crew launch a rescue that's spooky, kooky, with just the right amount of boos.

On a trip to the city museum, three boys discover a golden bowl - a part of the legendary Aztec treasure. Suddenly the world around them disappears, and they find themselves on board the pirate ship - back in the 18th century.