Quick Writing Reference

I have a shelf of books about writing that would put my local library to shame (not hard though) and among one of my favourites is "The Greatest Freelance Typing Tips in the World" by Linda Jones. It is so easy to read, the size is perfect to sit in my back pack for a peek when waiting for the bus etc. I'll admit I am not yet rolling in it in terms of income generated from freelance writing but I find this book an excellent starting point.