I am the author of two books: The Light Barrier (St. Martin's/Griffin) on children's struggles with visual processing (Irlen Syndrome) and Read Right! Coaching Your Child to Excellence in Reading (McGraw-Hill). I have devoted the last 12 years of my life to understanding the source of reading difficulties, which negatively affected my own children's development when they were in elementary school. Dyslexia is an interesting issue. Some dyslexia (not all) is diagnosed as a result of how children learned to read. Visit www.readright.com for information on a new view of what brains require for excellent reading ability to develop articulated by Dee Tadlock, Ph.D.