I was... satisfied... with this book. It's a full length Bolo novel written by William H. Keith Jr. (Who goes by numerous pen names as well), but it wasn't up to the standards of the short stories or the full length novels written by other writers (like Ringo and Weber). The tanks aren't as likeable, the plot is kind of muddied, and the intensity that makes the shorter stories engaging page turners isn't present here. Part of it is Keith trying to take the universe off in a single direction, part of it is the story length, and part of it, honestly, is just the story.
As part of the Bolo universe, it's worth the read. As a stand alone book, your mileage may vary.