Piper asks Annabeth about some old pictures of the famous Seaweed Brain in Chiron's office. Warning: BOO spoilers in the bonus chapter.

Hired by the LEP as a consultant, Artemis finds himself at the centre of a growing crisis. He was right: human children ARE getting smarter. Webisode 3.02.5: Homecoming is bittersweet, especially at three in the morning. But, like most things, it's easier with friends.

Artemis Fowl had no problem understanding paradoxes. Travel with the Doctor had merely taught him to know when they weren't enough. Post TLG!