Halo: New Blood

In this installment of the New York Times bestselling series, Gunnery Sergeant Edward Buck, a key figure in the fight against the Covenant, faces a pivotal crossroads after the war ends. With many Spartans fallen and the Master Chief missing in action, the UNSC presents Buck with a compelling opportunity to help forge a new generation of Spartans. As he weighs the possibility of a peaceful retirement against the call to continue serving, Buck must decide whether to step back or rise to the challenge of defending humanity once more.