Daniel Graham has as trained more than 75,000 engineers, scientists, and business professionals to write better documents faster which involves comparing texts.  He is published in journals on topics such as law, engineering, and risk management.  He is an award-winning novelist.


His books on writing include:

Can Do Writing, with Judith Graham Ph.D.,
John Wiley & Sons, New York, NY, April 2009


The Writing System, with Judith Graham Ph.D.,
Preview Press, Fairfax, VA, March 2003


The Writing System Workbook, with Judith Graham, Ph.D.
Preview Press, Fairfax, VA, November 1994.