Thanks for the tip, PDurrant. To that end, I've put it up on smashwords for two dollars. If anyone wants to check it out,
you can find it here.
"It started with a few isolated incidents. A mob shootout in Las Vegas, a firefight in the Central American jungles - one apparently unconnected event after the other, hinting at a worldwide conspiracy of unprecedented proportions. But before long CIA computer expert Bob Leith realises it's something much more than mere globalised terrorism, something literally not of this world ..."