A generation after the conclusion of Children of Time, an exploration ship leaves Kern’s World, arriving some time later, by means of sublight travel and crew hibernation, at a star system that appears to harbour life. Unbeknownst to the mixed Portiid and Human crew, millenia previously a terraforming mission arrived from Earth’s fallen Old Empire. Catastrophe befell that mission, leaving behind a spacefaring race of intelligent, uplifted octopi, as well as an ancient alien virus.
The premise involving uplifted octopi is ambitious, even more so than the premise of uplifted spiders in the first novel. The distributed intelligence of an octopus is very alien to the reader, and Mr. Tchaikovsky makes a concerted effort to convey this. Unfortunately for the story, this makes decision making by the characters frequently confusing, contradictory, and transitory, as this is the nature of the sentience of the depicted octopi. While clever, it takes the reader somewhat out of the story. As in Children of Time, the spectre of deep time weighs heavily on the story, bringing themes of legacy, of connection between intelligences, and of the meaning of existence.
