She ghost-writes novels for famous authors.

She is ghost-writing a book for a famous author.

She ghost-wrote the novel for her friend.

She has ghost-written several bestselling novels.

The ghost wrote a chilling tale that kept readers on the edge of their seats.

The book was ghost written by a famous author.

She is ghost writing a book for a famous author.

She agreed to ghost-write his autobiography.

The author claims that a ghost writes all of his books.

She agreed to ghost write his autobiography.