Wolf Boy is sent on a Task by Aunt Zelda, while Septimus and the dragon, Spit Fyre, fly off to bring their friends home, but they all wind up on an island whose secrets are as dangerous as its inhabitants.

Fatima lives in the city of Noor, on the Silk Road, which is currently protected by the Ifrit, djinn of order and reason, from attacks by the violent and ruthless Shayateen djinn--but Fatima was infused with the fire of the Ifrit who died saving her when she was four years old, and when one of the most important Ifrit dies she finds herself drawn into the intrigues of the court, the affairs of the djinn, and the very real dangers of a magical battlefield....

After getting help for their father, who is cursed with rapid aging, twelve-year-old djinn twins John and Philippa and friends travel through the spirit world in search of Faustina, the only one who can keep their mother from becoming the Blue Djinn, and discover a link to museum thefts and hauntings throughout the word.

"Forced to hide her true identity, Zahra, a teenage genie, finds her chance for freedom challenged by her love for her master, Aladdin."--NoveList. When Aladdin discovers a jinni lamp, Zahra finds herself in a world where magic is forbidden. She must disguise herself to stay alive, using ancient shape-shifting magic, until her new master has selected his three wishes. When the King of the Jinn offers Zahra a chance to be free of her lamp forever,...

While volcanoes spew golden lava around the world, djinn twins John and Philippa, with their parents, Uncle Nimrod, and Groanin, face evil more powerful than ever before when they try to stop the wicked djinn trying to rob the grave of Genghis Khan.

Dangerous adventures continue for the djinni Bartimaeus and his master, seventeen-year-old Nathaniel, a powerful magician who is serving as England's minister of information.