Colfer again delivers a winning combination of humour, action and ingenuity Sunday Times A headlong techno fantasy ... tremendous Guardian A clattering adventure Telegraph

Eoin Colfer is the megaselling author of the Artemis Fowl series, Half Moon Investigations, The Supernaturalist, Airman and the Legend of ... books. He lives with his family in Ireland. www.eoincolfer.com Andrew Donkin is the author of more than sixty books for both children and adults. His work in comics includes Batman: Legends of the Dark Knight for DC Comics, and he is the co-writer, with Eoin Colfer, of the graphic novel adaptations of Artemis Fowl and Artemis Fowl: The Arctic Incident. He lives near the river Thames in London. www.andrewdonkin.com Giovanni Rigano is the artist of many graphic novels, including adaptations of Eoin Colfer's Artemis Fowl and Artemis Fowl: The Arctic Incident, Disney-Pixar's The Incredibles and two Pirates of the Caribbean movies. He lives in Como, Italy. Paolo Lamanna is an artist, designer and 3-D animator. Past comics he has coloured include the Monster Allergy series, Alienor and Daffodil, in addition to the Artemis Fowl graphic novels. He lives in Milan, Italy.