The Seal of the Worm
The Empire stands victorious over its enemies at last. With her chief rival cast into the abyss, Empress Seda now faces the truth of what she has cost the world in order to win the war. The Seal has been shattered, and the Worm stirs towards the light for the first time in a thousand years. Already it is striking at the surface, voraciously consuming everything its questing tendrils touch. Faced with this threat, Seda knows that only the most extreme of solutions can lock the Worm back in the dark once again. But if she will go to such appalling lengths to save the world from the Worm, then who will save the world from her? The last book in the epic critically acclaimed Shadows of the Apt series.
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Adrian Tchaikovsky
In the realm of speculative fiction, where the boundaries between science and imagination blur, Adrian Tchaikovsky writes with the precision of a biologist and the curiosity of a philosopher. Known for weaving evolutionary theory into alien worlds and giving sentience to the most unexpected of creatures, he crafts stories that challenge not just what it means to be human—but what it means to be alive.
Tchaikovsky’s breakout novel, Children of Time, didn’t just introduce readers to a distant planet populated by hyper-intelligent spiders—it redefined what readers expect from space opera. Bold, cerebral, and emotionally resonant, the book went on to win the Arthur C. Clarke Award, with its sequel Children of Ruin deepening the saga’s exploration of consciousness, cooperation, and survival. In 2023, the Children of Time series earned the Hugo Award for Best Series, a fitting recognition for stories that dare to look evolution in the eye and ask: what if?
Shadows of the Apt
Shadows of the Apt consists of ten books. The current recommended reading order for the series is provided below.
Related series Tales of the Apt

