The Map of All Things (Terra Incognita Book 2)

After terrible atrocities by both sides, the religious war between Tierra and Uraba has spread and intensified, irreparably dividing the known world. What started as a series of skirmishes has erupted into a full-blown crusade.

Now that the Uraban leader, Soldan-Shah Omra, has captured the ruined city of Ishalem, his construction teams discover a priceless ancient map in an underground vault - a map that can guide brave explorers to the mysterious Key to Creation.