Continues the story of the ancient Forerunners engineering race, who are worshipped as gods by the Covenant while their mysterious connection to humanity slowly unfolds.

When an alien alliance known as the Covenant lays siege to the planet Meridian, four high school students--Saskia, Dorian, Evie, and Victor--are thrust into battle to save their world. With their village in flames, the four find themselves stuck above ground, locked out of the town shelter where the rest of the survivors are gathers. With nothing but a few scavenged weapons and an injured Spartan, one of the UNSC's super-soldiers, they must tilt the...

While Spartans get all the glory, no soldier--not even the legendary Master Chief--wins a war on their own. Gunnery Sergeant Edward Buck and his team of Orbital Drop Shock Troopers (ODSTs) played a major role in saving the Earth from all-out invasion at the end of the Covenant War--acts of bravery and ingenuity that did not go unnoticed by the United Nations Space Command. Now, after many Spartans have been killed in battle and the Master Chief is...

Welcome to humanity's new war: silent, high stakes, and unseen. This is a life-or-death mission for ONI's black-ops team, Kilo-Five, which is tasked with preventing the ruthless Elites, once the military leaders of the Covenant, from regrouping and threatening humankind again. What began as a routine dirty-tricks operation keeping the Elites busy with their own insurrection turns into a desperate bid to extract one member of Kilo-Five from the seething...