Every recommendation I got for this one came with the same warning attached, it’s gross, body horror, organic ships that bleed and heal and birth new parts, and I want to say up front that the warnings undersold it. The Legion is a fleet of living, biological worldships slowly dying and cannibalizing each other for parts, crewed entirely by women who reproduce asexually, sometimes birthing whole mechanical components instead of children, and Hurley does not flinch from a single grim implication of that premise across the whole book.

Zan wakes up with no memory partway through the novel already in motion, and that amnesia device, which could easily have felt cheap, actually works here because it puts the reader in exactly the same disoriented position as the protagonist, piecing together a hostile, unfamiliar biological world at the same pace she is. Jayd, the other point-of-view character, running political schemes from inside the ship’s own power structure, gives the book its other half, and the way their two storylines eventually connect is genuinely well constructed even on a reread once you know where it’s headed.

What impressed me most, past the sheer visceral commitment to the body-horror premise, is that this is fundamentally a story about a woman’s cycle of grief and control disguised as hard science fiction, the ship healing itself by literally birthing new organs and components becomes a metaphor Hurley never once states outright and never has to, it’s just sitting there in the plot mechanics doing the work.

Pacing sags a little in the middle third, there’s a stretch of Zan navigating the ship’s lower decks that runs longer than the plot momentum really needed, and readers with any squeamishness about body horror should genuinely heed the warnings rather than assume they’re overblown.

I loved this more than I expected to going in braced for gross-out shock value. Five stars, it’s doing something genuinely different with the genre and commits to it completely.