Jose, Henry and Anna are some of the youngest members of the Silver Jaguar Society, which means that they help to protect the world’s artifacts. Their parents have just discovered that the Jaguar Cup that is being displayed at the White House is actually a fake. They all fly to Costa Rico so that the parents can look for it, leaving the kids with a friend of the family, Michael, and his daughter, Sofia. Even though their parents didn’t want them involved, the kids decide to investigate as best they can anyway and uncover much more than they ever imagined they would. A fast-paced, exciting adventure, a lot of kids would enjoy this book.