Strange to see something you've written available for reading by others, makes you wonder just what you think you're doing! Still, no point doing it otherwise. I originally wrote stuff for myself, because I could, I found it interesting. What I hope is that others find it interesting as well. I guess I'll only know when I look at the number of sales.
Trouble with electronic books is that you can't go to your local book shop, pick up a book and say to yourself 'I wrote that'. I think that that's why 'Lisa' will appear as an actual book, on actual paper, as well as for download, I want to hold it in my hand. Sad, but what can you do?