I too have the Vegetarian low Carb Diet by Rose Elliot, and it is awesome. It can be ordered through amazon.com

She has a cookbook coming out soon, and I'll be ordering that too, but it seems as of this date, it's only available through amazon.com uk. Hopefully when it's released amazon.com US will carry it tool.

I really like her style of writing - very casual and friendly - and the recipes are really nice. I can't wait for her cookbook!