Edge of Time

Someone wants Alec dead. And that someone can invade innocent bystanders, bending their will to his, forcing them to murder. That someone can travel through multiple dimensions, has powers beyond Earthly experience, and knows everything Alec knows. Riley is a target too. The Tyons have come to Earth, looking for kids like Riley and Alec, who aren't even aware of their special genetic traits and don't know how to control them. It's a race against time. Do they have the edge needed to save themselves, and more importantly, the world?