Writing a book is a major undertaking both for you and for the
professional ghostwriter. The financial commitment on your part will
be $18,000 to $25,000 for a junior ghostwriter and could go well into
the six figures for exceptionally accomplished senior writers.

The price depends on the commercial success of the ghostwriter, the
contacts of the ghostwriter, the prestige of the author and the
project, the time required to complete the project and the
ghostwriter's personal interest in the project.