Book Club Guide

The Mercy of Gods

by James S.A. Corey · 2024 · Science Fiction

Key themes

Conquest by the genuinely incomprehensible — an empire that doesn't negotiate
Survival under indifferent power — what resistance looks like when the conqueror barely notices you
A new series from the writers of The Expanse — what changes and what continues

About this book

Humanity, having spread to a distant world, is conquered by the Carryx — an ancient, incomprehensible alien empire that absorbs species into its vast collection of subject civilisations. The Mercy of Gods, by the writing team behind The Expanse, begins a new space opera series about survival under genuinely alien, indifferent conquest — won the Locus Award for Best Science Fiction Novel.

Published in 2024, The Mercy of Gods won the Locus Award for Best Science Fiction Novel. It is the first volume of a new series by James S.A. Corey, the pen name of Daniel Abraham and Ty Franck, who previously wrote the nine-volume Expanse series.

Discussion questions

The Carryx are described as ancient and incomprehensible — not simply more advanced humans, but something genuinely alien in their logic and goals. How does Corey (the joint pen name of Daniel Abraham and Ty Franck) develop this alienness — and how does it differ from more familiar 'evil empire' antagonists?
Humanity is conquered and absorbed into a vast collection of subject species. How does the novel develop what survival looks like under a power that may not even recognise individual humans as significant?
The Expanse was praised for its political complexity and realistic technology. How does The Mercy of Gods extend or depart from that approach — what's recognisable from Corey's previous work, and what's new?
The novel begins a new series. What does it establish — and what questions does it deliberately leave for future volumes?
The Mercy of Gods won the Locus Award for Best Science Fiction Novel. What does it do that earns this recognition — and how does space opera handle the challenge of making conquest by the incomprehensible feel dramatically engaging rather than simply hopeless?