Zinantis
For 16 years of his life, Terik, an orphan living in the industrial city of Krosnis, has lived with a unknown disease. It would cause him to fall to the floor in pain, to violently cough blood, and to adopt odd rashes over his back and neck. When one night, Terik discovers something that makes his skin crawl, something that twists the very reality that he thought lay before him. He isn't entirely human. And Evan Merit has something to do with that.
Join Terik through magic and fire, as he learns about his true self, and journeys to find his brother, the only family he has left.
Book cover full view: http://zinantis.deviantart.com/art/Birthmark-Book-Cover-329383736?