Approximately how much would a contracted introduction by an expert cost?
I am not a writer, but I am in the process of making a coffee table style book. For the introduction I want to pay a local college professor (historian) to write a 3-4 page Introduction for the book.
- It will be clearly stated that the professor has written the Introduction and I am not oppose to sharing a decent amount of royalties.
Approximately how much would something like this cost. I realize all answers will be ball-parkish, but it will greatly help me currently.