Anyone familiar with The G.I. Diet?

Hello everyone,

I was in our local health food store today and stumbled upon a book called The G.I. Diet by Rick Gallop and just wonder if anyone out there is familiar with it.  It appears to emphasize foods that are low on the glycemic index and emphasizing non-processed foods. I think it is similar to the South Beach Diet, but from the limited research I've done today on the 'Net, it sounds like it may be a little higher rated than South Beach.  It also looks very simple and straight-forward-- something I need with this chemo-brain!  I'd love to hear from anyone who has tried it, read the book, etc. Thanks!!!

Mary Jo