The fourth book, Artemis Fowl: The Opal Deception, covers pixie Opal Koboi's second attempt at world domination, after her first unfruitful attempt in the second novel. Koboi convinces Giovanni Zito, a fictional environmentalist, to send a probe...
Artemis Fowl: The Lost Colony involves bringing the demon island Hybras back from "Limbo," with the help of N°1, a powerful demon warlock. The demons regroup in Limbo, hoping for enough warriors to overthrow the human race so fairies could live...