John E. Simpson grew up in New Jersey. More recently, much to his surprise, he lived in North Florida for almost 30 years. He now lives in North Carolina.
His mystery, Crossed Wires (Carroll & Graf, 1992), was one of the first to feature the online world -- email, forums, electronic bulletin boards -- in the lives of its characters. He has also published various reference books about the Internet and Web development, for Prentice-Hall/Pearson and O'Reilly & Associates.
He's now retired from his career as a database analyst and Web developer, and writes fiction only. You can probably find some of that fiction on Amazon, in eBook and other formats.