Heidi, a girl born in garbage. Rex, a soldier gone rogue. The only thing between them and their destiny is an empire of a hundred different Earths, across a hundred alternate timelines. Now, with nowhere else to turn, Heidi must ally herself with the last person she ever suspected. But can they be trusted, or has Heidi lost sight of the truth? Created and written by Sam Humphries (UNCANNY X-FORCE, FANBOYS VS. ZOMBIES) HIGHER EARTH Volume 2 collects issues 6-9 of the fast-paced epic of infinite possibilities featuring arresting art by Francesco Biagini (ELRIC: THE BALANCE LOST, DINGO).
Collects:
Higher Earth #6-9
— Description from Comic Vine community (comicvine.gamespot.com).
