Book Review: Tides of Light

Galactic Center series book #4.

Piloting an ancient starship, Killeen and the Bishop tribe escape the mech-ruled world of Snowglade. Seeking refuge on a far away planet, they discover vast wonders: an organic life-form as large as a world, a planet-coring cosmic string, a community of humans ruled by a brutal tyrant, and ultimately an alien race more awesome than any they have encountered. As they battle for survival against these myriad dangers, Killeen and his crew will gain an unforeseen ally—one that may determine humanity's true destiny...

This series continues to improve. Tides of Light builds on the series course correction that was Great Sky River. The book blurb summarizes the story pretty well. Whereas Great Sky River laid the groundwork for where the series now takes place, Tides of Light focuses more on how these tribes of humanity deal with each other and one another. The militaristic hierarchy is more prominent than I remember it being in Great Sky River, but if you're fighting for survival against intractable enemies every day, then I guess war is all you know.

The "alien race more awesome than any they have encountered" refers to the Cybers. I thought that was an odd name choice considering how cybernetically enhanced our Humans are here. But if you compare the two, the Humans are entry level cyborgs compared to these new aliens. And Benford does a great job of giving us their POV, particularly through the alien known as Quath. They look down on the Humans as being mere animals, but Quath comes to realize that they're something more.

The way the "organic life-form as large as a world" was introduced was a bit jarring. It seemed like Benford had gone off on a speculative tangent for the hell of it, but eventually he brought it back around into the story. Killeen's encounter with the planet-coring cosmic string also seemed like a physicist's thought experiment that was conveniently contrived because, well, he's an astrophysicist! Show off! ;-P But in the grand scheme of the story, Benford made it fit.

Speculative science and tech marvels aside, I think that at this point in Benford's career he finally got a good handle on characterization. I finally felt some attachment to these characters rather than being an dispassionate observer of the story's events (or worse). Even the Cyber Quath proved interesting. The tyrant was less so. He was two-dimensional, and it isn't until the end of the novel that we learn why; finding out earlier would've been a spoiler.

Overall, a good blend of speculative ideas and characterization.

4 stars.

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DED