I feel like I’ve said this a thousand times over, but I’ll say it again: The simple answer is it depends. There are many factors to take into consideration, but I will give you my personal experiences on where and when I like to write. The first answer is anywhere and everywhere at any time! If I have an idea for a new plot or an interesting thought for a character, I’ll jot it down on anything that’s available even if that is a sheet of toilet paper. If your muse is talking, you’ve got to listen. Sitting on a delayed train from Manchester to London in 1990, J.K. Rowling…