I dont know if you're this keen, but even if you arent vegetarian it is a cook book that everyone should have. It has lots of starter ideas and explains vego cooking for the uninitiated and 'But dont you just eat the same thing but without the meat??' types.
http://www.amazon.com/Essential-Vege...3936833&sr=8-4
it only lists second hand ones there but my local Borders carries it and has for years..