Can someone else write your novel for you and then claim authorship when it is published?

Anyone can do anything. If you use a ghostwriter, you need an iron-clad contract written by an attorney, specifically addressing every issue and contingency that could occur. Still, even if the ghost signs, they can elect to cheat and claim your book. Then, your remedy is a lawsuit. Bottom line, be sure you vet anyone you hire to do anything. https://maryanpelland.medium..com