Ghostwriting is a wide domain that covers almost all genres of writing. It started with a few most importantly with book writing, but now it has taken over all the segments of writing. There are a huge fraction of people who find a ghost writer for their writing project. These project can be fictional and nonfictional. It can also be specified as academic writings, book writing, stories, autobiographies, report writing, blogs, and articles. Moreover, there are also some emerging domains in the writing industry that also have ghostwriting services. What do you think?