Hubert Bari just finished writing a new pearl book. He is sending me a copy now. I don't know if this is the same book, but it should be here in a few days.
This goes to the very crux of the controversy, as there is nothing as yet even remotely substantiated scientifically on Nautilus. The inclusion of Nautilus in this book would have been irresistibly tempting, but was premature. LINKJust to clarify a little.... Bari thinks that one is a nautilus- or else, what might it be?