The fifth book in the Kingdom Keepers series was released today. This book entitled Shell Game by Ridley Pearson takes place aboard the Disney Dream as it cruises to Los Angeles. For those unfamiliar with the series, the Kingdom Keepers are five young teens who were selected as models for Disney theme park “guides” using a cutting-edge technology called DHI. DHI is Disney Host Interactive as well as Daylight hologram Imaging. The technology has unexpected effects and the teens find themselves pitted against Disney villains that threaten both the Disney Parks as well as the world outside. For fans of the series note the sixth book is due out next April. The books are intended for ages 10 and up.