William S Frisbee Jr: 1 book

A merciless dragon is terrorizing the realm. It slays and maims for the sheer pleasure of inflicting suffering and pain. Undefeated it rampages across the kingdom but it knows the mage will bring it the one thing it cannot take. A power to crumble mountains, demolish empires and change the world. The mage will have his revenge if it costs him his life.