Analyze the Jules Verne Nautilus

Are you in the mood to obsessively analyze the Nautilus as described in detail in Jules Verne's 20,000 Leagues Under the Sea?  Do you want to calculate the buoyancy and freeboard, think about double versus single hulls and then figure out if that fantastic salon will really fit? 

Math and beautiful illustrations combine at:

Michael Crisafulli's Nautilus pages

If you're in the mood for something a bit easier to read:

The Submarine_Technology_of_Jules_Verne