Two brothers. One impossible mission. A clean, high-stakes teen sci-fi adventure you won't forget.

Zane and Ryker Corell were never meant to be heroes. But when their father-one of the last scientists on the war-torn planet Xenon-is abducted by alien warlords, the teenage brothers are thrust into a deadly quest across hostile zones and collapsing realities.

With advanced gadgets, stolen armor, and zero backup, they battle Krogg mercenaries, bioengineered monsters, and mind-bending tech while unraveling the truth behind Project Divide-a weapon that can rewrite memory and obliterate entire sectors.

From arena battles to ghost-filled ruins, Code X is a clean, gripping, action-packed journey of courage, loyalty, and hope. Will they save their father-and their planet-before it's too late?

✔ Clean & wholesome teen sci-fi
✔ Zero profanity, sex, or romance
✔ Nonstop action, strong sibling bond
✔ Great for ages 12+ and up