Alex is thirteen years old and is spending a few days on a summercamp. His three Imagos, a kind of Guardian Angels Alex doesn?t exactly like, have gone there too. Thanks to them, he?s a bit of a strangelad who is often mocked, especially by Carlos Madero, who makes hislife impossible. Fortunately, Alex also has some friends such as Cleo, Sara and Pirri. One day, the whole camp goes on a trip to a sciencecentre not far from where they?re staying. It?s run by Bruno Sousa, aman with cold, dark eyes who seems to be obsessed by scientificprogress? -