Writing web - serials. They are like novels but the only difference is that they are published online. There are 2 options in this field:- 1) Writing and publishing the whole book in one go on Kindle 2) Publishing individual chapters on online platforms such as Webnovel, Royal Road, and Scribblehub (Royal's Roads is the best). However keep in mind that regular books have approx 100,000o or something like that whereas in a web serial, the word count can go up to MILLIONS. In some novels, there are 1000+ chapters each containing 1.5-3k words on average. The publish rate(Number of chapters released in a given set of time) can be anything 1 in a week, 3 in a week, 7 in a week, 14 in a week, or 1 in a month. https://www.royalroad.com/home For money:- 1) you can create your patreon account and publish some advance chapters over there. 2) Some sites/ platforms offer their own contracts like Webnovel and Kindle 3) Donation. Sometimes readers donate money to support their fav author as discontinued novels are a common thing and no one wants their favourite work to go down