MOCII - The Failed Voyage of the Borealis

Sequel to 'The Misadventures of Caroline II'. When a Floppy Disk containing a challenge and information about the Borealis comes into GLaDOS' possession, she's willing to cross the sea to find out who dared challenge her. Caroline II is of course dragged along for the ride. But there's more to the Borealis than meets the eye - was its initial disappearance really an accident...?