Before he was Master Chief, he was John - a boy stolen from his parents and conscripted into the SPARTAN II program on the fortress world of Reach. These are desperate times in the human colonies, with galactic civil war just a heartbeat away...and only Dr. Catherine Halsey understands...
After creating more than 800 colonies, the United Nations Space Command has encountered the Covenant - an alien race bent on obliterating humanity. The burnt cinder that used to be the peaceful farming world Harvest and its millions of dead colonists serve as testimony to the...