This is one of the most common questions I get — and it deserves a cleaner answer than most people give it. A book coach and a ghostwriter do genuinely different things. The right choice depends not on preference or budget alone, but on a specific set of questions about your goals, your timeline, your existing writing capacity, and what you want your relationship with the finished book to feel like. Here's the framework I use with every prospective client before we ever discuss working together.