Artemis Fowl and the Last Guardian, known in America as Artemis Fowl: The Last Guardian is the eighth and final novel in Eoin Colfer's Artemis Fowl series. Colfer had previously alluded to the novel being the final entry when he stated that the previous book, The Atlantis Complex, was the penultimate in the series. The Last Guardian was released 10 July 2012 by Viking Press and Disney Hyperion. The novel received generally positive reviews, winning the award for the 2012 Senior Irish Children's Book of the Year.