The Rax -- Out of Darkness

Human technology is a crime punishable by death and the alien race controlling the planet fears one thing... a blind boy immune to their greatest weapon...With Earth enslaved by a vicious alien race known as the Rax, hope hangs on a single savior—a blind runaway named Tael. His alien captors distill fear into a devastating weapon, but Tael and a small band of rebels discover an ancient super computer that holds the technology to defeat them. If Tael unravels its secrets, humanity may have a fighting chance. But only if they find the traitor hidden within their rebel ranks who threatens their extinction...