Enzo and his friends were sent to Mars to die. Working themselves to death building luxury domes they'll never live in. On Earth, Maddie is trapped in her uncle's facility, receiving injections no one will explain.

She has to break out and reach Mars before it's too late. All she wants is to bring her friends and her mother home. What she finds instead is a colony built on a secret darker than either of them imagined — something being done to scientists and prisoners in the name of progress that no one was meant to survive.

Enzo is fighting to survive long enough to start a rebellion. Maddie is about to discover that stopping Sardeth means confronting what he did to her family — and that the only person who can help them is a Synth who was once human, and must remember what that means before it's too late.

Fast-paced, emotionally relentless, and impossible to put down — Against the Red Sky is for readers who want their sci-fi to hit like a thriller.