The Orb Adventures

Emma, Alex, Dodge and Scott are English teenagers that just so happen to be recruited in one of the most sophisticated secret organisations in the world - welcome to the Orb, a self-sustaining energy field that encircles the planet and can be "tapped into" by anyone enabled by the Orb Organisation, and it's officially age-restricted... To under eighteens only. As an unprecedented threat begins to form against the international Orb alliance, it's up to the four thirteen year-olds to defend the world's most powerful energy source from the world's most powerful villains.