Kade Walker is a kid, but that's not the only reason he doesn't fear death - he and all his friends are safe inside pods, asleep on Earth, while their robotic avatars roam the solar system. But when Kade accidentally releases a dangerous hacker, these avatars become a source of vulnerability rather than a means of protection. For the first time, Kade and his friends have to face the threats of the real world, in their real and fallible bodies, while trying to stop everything from falling apart.

This vibrant middle-grade novel is a signed paperback edition. Signed editions of this book are difficult to find!