CHAPTER 10 -Claude, are you really sure that I am authorized to enter here? -Well, professor, not authorized ... but trust me. -This is a real laboratory and I'm sure you need a pass to enter. -Yes but Mark works here, he has the keys and everything… don't worry. -You don't realize what you're doing: I could be a saboteur, a dangerous criminal, and you let me into the control room. -You just have to do what we tell you, there is no danger. Ah, here it is, finally. Mark arrived, out of breath, but with the air of someone with important things to communicate. -Come on, follow me. I'm going open the security door with my keys and then I will pass the magnetic card. You will have to be quick to slip behind me in the turnstile, otherwise after a while it will freeze. All clear? -I still