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Only Human

Book Three of the Themis Files

432 pages

A tense, dialogue-driven exploration of humanity's darkest impulses and the fractured bonds of a found family pushed to the brink.

What it feels like

Told entirely through a rapid-fire sequence of transcripts, interviews, and audio logs, this conclusion to a beloved sci-fi trilogy reads with the breathless urgency of classified documents leaked in real-time. The epistolary format strips away descriptive padding, leaving a sparse, dialogue-heavy narrative that propels you forward while maintaining a deeply claustrophobic and tense atmosphere. It feels less like reading a traditional novel and more like piecing together a geopolitical puzzle where the stakes are apocalyptic. The mood is notably bleaker than its predecessors, steeped in cynicism about human nature, xenophobia, and the fragility of alliances. It will thoroughly delight readers who crave fast-paced, morally ambiguous science fiction that prioritizes psychological tension and fractured relationships over hard scientific exposition.

Mood
  • claustrophobic
  • bleak
  • suspenseful
Tone
  • clinical
  • urgent
  • cynical
  • tense
Pace
propulsive
Themes
destructive nature of humanity · fractured loyalties · burden of leadership · xenophobia and prejudice · cost of survival
The writing
Sparse and dialogue-heavy, relying entirely on transcripts, logs, and interviews to build tension and reveal character.
The arc
Moves from disorienting alienation and fractured trust toward a desperate, high-stakes struggle for reconciliation and survival.
Who it's for
Fans of fast-paced, epistolary science fiction who enjoy geopolitical maneuvering, moral ambiguity, and character-driven tension.
Content notes
  • war and geopolitical violence
  • xenophobia
  • death of loved ones
  • confinement

About the book

"World War Z meets The Martian in the explosive follow-up to Sleeping Giants ("One of the most promising series kickoffs in recent memory"--NPR) and Waking Gods ("Pure, unadulterated literary escapism"--Kirkus Reviews). In her childhood, Rose Franklin accidentally discovered a giant metal hand buried beneath the ground outside Deadwood, South Dakota. As an adult, Dr. Rose Franklin led the team that uncovered the rest of the body parts which together form Themis: a powerful robot of mysterious alien origin. She, along with linguist Vincent, pilot Kara, and the unnamed Interviewer, protected the Earth from geopolitical conflict and alien invasion alike. Now, after nearly ten years on another world, Rose returns to find her old alliances forfeit and the planet in shambles. And she must pick up the pieces of the Earth Defense Corps as her own friends turn against each other"--

"In her childhood, Rose Franklin accidentally discovered a giant metal hand buried beneath the ground outside Deadwood, South Dakota. As an adult, Dr. Rose Franklin led the team that uncovered the rest of the body parts which together form Themis: a powerful robot of mysterious alien origin. She, along with linguist Vincent, pilot Kara, and the unnamed Interviewer, protected the Earth from geopolitical conflict and alien invasion alike. Now, after nearly ten years on another world, Rose returns to find her old alliances forfeit and the planet in shambles. And she must pick up the pieces of the Earth Defense Corps as her own friends turn against each other"--

Description from Open Library.

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