Sisters of Vipers

On the island of Alapora, only the elite and wealthy priests and priestesses, known as the Holy Ones, are permitted to safely use the magic of demons, but that doesn't stop the common people, or the demons. For years, demons and humans have been mingling in the mysterious Masked Market, where demon magic is traded in secret.  One day, Zomoc, the overeager student of a powerful priestess, seeks out...