Well, first you need to pick a topic you're passionate and knowledgeable about. Then, organize your thoughts clearly and write in a simple and engaging way. For selling, you can use platforms like Amazon Kindle Direct Publishing.
It depends. Some fiction ebooks sell extremely well, especially those by well-known authors or with compelling storylines. However, there's also a lot of competition, so not all fiction ebooks achieve high sales.
The key to writing fiction ebooks is to have a unique premise. Develop the story gradually, adding depth and complexity. Edit and proofread thoroughly to ensure quality.
To write short fiction ebooks well, you need a clear beginning, middle, and end. Also, pay attention to the language - make it concise and vivid. And don't forget to revise and edit thoroughly.
To write quick fiction ebooks, first, come up with a concise story outline. Then, use short paragraphs and snappy dialogue. Cut out unnecessary details and keep the action moving.