How to Write a Functional Programming Book?

In theory, if you 're already a programmer, you al readty, know how to programme, this will get you from no knowledge of functional programming to you can call yourself a professional functional programmer. I was thinking about cutting it into three volumesa but talking with the publisher, they were sceptical that three volumes was the right way to do it. They proposed the first two go together and the third one is separate. Now i'm not ready yet to say it's going to be a book, but i imagine it will. But i'm perfectly willing to make a broadcast episode a talking about ideas. And i'll probably do more than one a so in this first one, i