A few years ago there were no books on information technology and business, now there are a great many. To add to that flow calls for courage and judgment on the part of both a potential author and publisher. Andrew Doswell and Plenum Press are justified in bringing this work into the market. The main reason is that Andrew Doswell has brought to the work some simple yet formidable attributes. The first of these is that he knows what he is talking about. He was trained as an electrical engineer; he then was employed in business, drawing on and fortifying that training, where he moved into an...