I am somewhat in a niche, academic editing and writing nonfiction books of my own. Editing manuscripts for nonnative English speakers turned out to be quite fun. There is something rewarding in taking a big pile of mess and turning it into a gem.
Thus, I am a bit protected. My college teaching experience is useful as well.
My goal is to maintain multiple income streams that are 100% portable.
Personally, I’m a freelance writer. Mostly articles, but have written several books for clients.