Grandpop is supposed to be dead but when Billy finds a mysterious kaleidoscope engraved with a jewel-eyed tigress, he's whisked into a world of adventures in which his pilot granddad is very much alive and kicking. Up to his neck in danger, Billy is on a mission deep into South East Asia. It's 1962, and it's not a dream. Piloting a flying boat, pitting his wits against a mad would-be dictator, detonating a makeshift bomb or escaping the deadly fangs of an Indian cobra, all that Billy does is for real - the TV and the computer games have been left behind in the 21st century. In a real-life race against time, "Play Again" simply isn't an option.