Book 1

The Akhenaten Adventure

by Philip Kerr

Published 22 March 2005
When twelve-year-old twins Philippa and John discover that they are descended from a long line of djinn, their mother sends them away to their Uncle Nimrod, who takes them to Cairo where he starts to teach them about their extraordinary powers.

Book 2

The Blue Djinn of Babylon

by Philip Kerr

Published 1 February 2006
Twelve-year-old twins Philippa and John have more adventures when they become involved in an international escapade involving the Blue Djinn, the supreme arbiter of all Djinn.

Book 2


Book 3

Cobra King of Kathmandu

by Philip Kerr

Published 1 February 2007

Book 5

The Eye of the Forest

by Philip Kerr

Published 1 February 2010
Djinn twins John and Philippa, along with their Uncle Nimrod, travel to the Amazon jungle to try to recover a stolen collection of rare Incan artifacts.