Editing Reference:Catherine, Prison Island interactions (section)

== If you do not have the Trap Book ==
Ya faya deek... You made it. But how'd you get past Gehn? He must really believe I've gone mad. I know what he's doing. He's watching you. He's waiting for you to make a mistake. He's hoping you'll lead him back to D'ni. You can't let Gehn… Atrus sent you to save me, but if Gehn gets back to D'ni, he'll kill him.

[Catherine moves in closer, out of the view of Gehn's camera, and whispers]

Find the Moiety. They have the book. Be careful.

[Catherine backs away again, and speaks loudly]

Go then. If you won't help me, then I have nothing more to say.