Spirituality: Spiritual Beings: Elementals: Fire

In Arabian and Muslim folklore jinns are ugly and evil demons having supernatural powers which they can bestow on persons having powers to call them up.

The darker aspects of the Jinn.

What are the jinn, what form can the devils take? Are all jinn bad?

Detailed description of Jinn and many variations of their name.

From Wikipedia. Article on the Jinn and related topics.