Artemis requires the help of the fairy folk once more as he is tricked into handing over the C Cube super computer he has constructed from stolen fairy technology, to Chicago businessman, Jon Spiro. This time Butler's life is at stake so Artemis, Butler's sister Juliet and Holly Short travel to Chicago to steal back the Cube and ensure that Spiro is put out of business - permanently!
- ISBN10 0670914592
- ISBN13 9780670914593
- Publish Date 3 April 2003
- Publish Status Out of Print
- Out of Print 12 March 2009
- Publish Country GB
- Publisher Penguin Putnam Inc
- Imprint Puffin
- Format Paperback
- Pages 352
- Language English