Rating: 7 / 10
Allen Steele is the author that got me into reading for fun. Before him, I only read for school assignments. I've been following the entire Coyote series since the beginning, and HEX fits in perfectly. Generally, the series goes as such: five central novels, which include the trilogy and the chronicles, and a number of spin-offs that don't deal with Coyote directly. The worst of the series was Spindrift, and this novel kind of repeats parts of that, in particular, Cayce's paranoia about other races and his subsequent death as a result. But this book has motivation, whereas Spindrift seemed to be written solely for the necessity of the series, what I call a procedural work.
HEX is undoubtedly an exploration novel. It introduces a very interesting concept, the Dyson sphere, and explores in brief passing a number of alien races. I do like that the taaraq were brought back into it, I thought it intriguing that the danui had an Asperger syndrome-like condition, and I enjoyed the matriarchal and quasi-cannibal culture of the arsashi (and I have to give proper kudos to any author that includes a character with four breasts, even if she is a Yeti-like alien). Moreover, it also explores child abduction by a parent, which is a very real representation of how many child abductions happen.
However, despite all that, this novel suffers problems. The first is the sudden absence of the helpful arsashi right when their help was needed, which led to the eventual finale of the book. Second, the book is rather anti-climactic. That's not something new with Steele, but the climax seemed especially short in this, and I thought wasn't fledged out fully. The nature of the child abduction story served as almost exclusive exposition, and I don't think Andromeda would have disclosed that so readily to a stranger. Kyra had little depth for what I thought to be a relatively important character.
The ending does set it up for further entries in the Coyote universe, although Steele has said that this will be the last. Of course, he said that for every book within the series, and that didn't happen to the case. I do hope the series continues, in some form. I will continue to read.