Prologue: jinni, plural jinn, also called genie, Arabic jinnī, in Arabic and Islamic mythology, a spirit inhabiting the earth but unseen by humans, capable of assuming various forms and exercising extraordinary powers. Britannika.com

Summary: On the way to drop his girlfriend home after quad biking in Dubai deserts, 15-year-old Bradly Starr runs over a black kitten intentionally and kills it. Bradly falls ill with a mysterious disease immediately after the incident. He has terrifying nightmares and experiences paralyzing paranormal activities. His girlfriend is mad at him for what he did and wants nothing to do with him anymore. Bradly is an ill-mannered American teenager who moved to Dubai recently with his parents because of his neurosurgeon father’s word. Bradly’s mental and physical health progressively deteriorates to the point he is transferred to the hospital, where it becomes clear that his condition is paranormal in nature. A priest and a lady medium are called to the hospital. The lady medium discovers that two very angry entities are causing Bradly’s problems, a demon, and a Jinn. But she cannot yet say why. Arrangements are done for a priest and an Islamic scholar to help get Bradly rid of both entities. Bradly is released from the hospital the following day when he feels a bit better. His girlfriend, who found out he is unwell, pays him a visit and sees a change, a well-mannered and kinder version of Bradly.