These are the fairies, aliens, sea monsters, and all other mythical creatures we thought imaginary ... but who are not at all! In fact, they live among us and change their appearance to go unnoticed! Follow the adventures of three of them: Ophelia, Adam and Douglas, who must at all costs protect the secret identity of Introuvables and solve problems in their community! In this first volume, our friends are threatened by a mysterious kidnapper who removes Introuvables to make the collection. CIA (Community of Introuvables Anonymous) asks Ophelia, Adam and Douglas to investigate.