Here's how the pricing works:
I write the book, you pay what you think it's worth.
I do ask that you cover the cost of printing the books, which I will let you know ahead of time (usually $15-$20 per paperback copy and $20-$30 per hardcover copy). And if any travel is required (I'm based in Baltimore, MD) we can discuss how to split that cost.
It's that simple.
If you'd like to find out more about costs, please contact me.