Diabetic diet information/recommendation

[Guest guest]

My husband is a type I diabetic (since he was 8). He is pretty healthy -

exercises a ton, muscular, little body fat, regular BMs, etc. But I still

feel like he could be eating better, particularly for the long run. Are

there any books, websites, gurus that anyone could recommend that give

non-mainstream diet tips along the lines of NN?

Thanks,

melanie