Kidnapped as children and conscripted into a brutal military training and augmentation program, the Spartans were designed to be the ultimate weapon against chaos and insurgency—but when a dangerous alien alliance known as the Covenant declares war on humanity, the Spartans might be our only hope.
“As the UNSC Red Horse investigates the shattered ruins of Alpha Halo, a discovery in the debris field prompts the UNSC to send a detachment of marines on a mission to investigate the derelict prison transport known as the Mona Lisa where an ancient horror has been unleashed.”
