This is a good story; a page turner. I read it many years ago and the story is still as good on a second reading. It's old fashioned science fiction; spaceships, space stations and lasers with human stories and an apocalypse thrown in. It isn't great literature but it is entertaining.
Unfortunately, the story has been let down by the transcription and poor proof-reading in the kindle version. I had sampled kindle on the PC, but this has been my first experience of reading a whole novel on the Kindle device. I like the Kindle device itself. It is easy to use and a good portable size and weight without being too small to be useful. But it has been let down by the poor quality of the transcription of this novel. I can only think that it has been produced by some automated method from the original without being proof-read. If it has, then the proof reader needs to engage in some introspection. The text is riddled with glaring mistakes.
The four star rating has been given for the book, not for the kindle text.