City of the Gods - Starybogow - Robert E Waters - Bog

The year is 1502, and the Eldar Gods are furious!
They seek a doorway into this world, but Catherine of Aragon and Fymurip Azat have other plans. On a mission for the Hanseatic League and hot off their adventures in The Cross of Saint Boniface, they enter Spain seeking to steal Tizona, the fabled sword of Rodrigo Diaz de Vivar, aka El Cid, one of the finest Medieval warriors of Spain. Their way is fraught with dangers incalculable: spirit bulls, treacherous goblins, relentless wolfmen, and cherub swarms, and when the Spanish Inquisition sniffs out their trail, their mission grows even deadlier.
But the most dangerous foe they face may be Catherine's parents, King Ferdinand and Queen Isabella. They have secured Spain under one banner, but are they true rulers of the Christian God, or are their personal alliances suspect at best? Catherine faces the ultimate decision: honor the mission, or honor her familial obligations. Death and madness may lay in both directions, and on the very borders of Europe, the Mamluks of Egypt and the Ottomans of Turkey, lay in wait for any opportunity to strike.
Catherine and Fymurip must tread boldly but carefully, or the world will fall into darkness and fire.