The Calling by E. M. Aguilar

Lazarus saw his life change before him on a normal workday. A hundred-foot wave destroys everything around him. A group of survivors rises up from this rubble, trying to survive the next day. People morph and change into fantastical creatures and magic has become commonplace.
Caught between miles of hostile territory filled with deadly monsters called Grogs, Lazarus and his group of friends needs to find the ancient temples to stop the next phase of the changing of the earth.

Category: Science Fiction – Post-Apocalyptic