Mystery Of The Nautilus (Jewel Case) - PC Inspired by Jules Verne's 20,000 Leagues Under TheSea Product Information While performing a routine oceanic scan onboard a military submarine, amysterious metal structure is detected on the sonar. Unbelievably, thesize and coordinates of the structure lead a young scientist to suspect that itmight be the legendary Nautilus, said to have been lost well over a century ago. Exploring