Artemis Fowl and the Opal Deception

Evil pixie, Opal Koboi, is back and she's more dangerous than ever. This time she doesn't just want power over the fairy People - this time she wants the humans too. Captain Holly Short is the only fairy with a hope of stopping her, but as Holly knows, it takes one genius criminal mastermind to fight another. 

Author: Eoin Colfer 

Publisher: Puffin

Released Date: 2006

ISBN: 9780141315492