Demon Ash by M.J. Haag

The world is nothing like Mya remembers. While in Ernisi, cities have been bombed and burned in an attempt to stop the hellhounds and the plague. The survivors are doing everything they can to win back their world from the hell that was unleashed with the first quake.

With Drav’s help, Mya reunites with her family, but they are far from safe. Marauders, hellhounds, and the infected are doing their best to destroy what’s left of the world, and it’s up to Mya and Drav to save it.