Gary B. Shelly wrote and published his first computer education textbook in 1969. More than twenty million copies of Shelly Cashman Series' textbooks have been sold. Gary and a talented group of contributing authors have produced books on computer programming, computer concepts, and application software that are the leading textbooks in the computer technology market today. Gary has hosted the annual Shelly Cashman Institute, a week-long training event focusing on the latest topics in technology, for the past 34 years.
Corinne Hoisington is a professor at Central Virginia Community College in Lynchburg, Virginia. With more than 25 years of teaching experience, Professor Hoisington has been honored with the Microsoft Most Valuable Professional in Computer Programming award. A dynamic speaker, she regularly presents on new technology and education trends to instructors across North America. She is the author of several best-selling Shelly Cashman Series texts on Windows, Visual Basic, and Adobe Dreamweaver, as well as Android app development.