Following the events of Halo 4, Captain Thomas Lasky and Spartan Commander Sarah Palmer lead the UNSC Infinity into a battle against enemies without and within! The story of the Halo® universe continues in this thrilling collection of Halo: Escalation #1–#6.

* From Chris Schlerf, lead writer of Halo 4!

* Collects the first six issues of the thrilling new ongoing series!