In the days following the events of Halo 4, the Master Chief faced one of his greatest challenges. Halo® lead writer Brian Reed (Amazing Spider-Man, Ms. Marvel) takes the Master Chief from the fires of Halo 4 to the pages of Escalation in “The Next 72 Hours” Part 2!

Also, we're getting a volume of the first six comics in Escalation. Would have preferred it to be the first seven volumes, so we get a clear break between Schlerf's run and Reed's work.