Obviously a ghostwriter cannot ask for testimonials. Confidentiality is what makes it ghostwriting and not simply freelancing.
If the idea of sitting down and writing makes your head hurt or your heart ache, you've just found the solution to your sorrows. Mr. Brody can take your ideas, whether they exist only as vague notions and scattered images or a beat-by-beat prewrite that you just can't seem to get onto the page, and fashion them into the book or script that you want to take out into the world.
He has ghost written novels, autobiographies, memoirs, screenplays, and television pilots. He has ghost written one solo show and jokes for dozens (maybe hundreds) of stand-up comics.