The Luminous Dead, by Caitlin Starling
Mar. 11th, 2026 03:53 pm
Gyre explores the tunnels of an alien world in a mechanical suit, her only connection to the outside world the voice of Em, her handler who she’s never met, who may or may not have her welfare in mind, and who definitely has boundary issues.
Gyre has less experience caving than she claimed, and caving is extremely difficult. There are sandworm-like creatures called Tunnelers that will kill multiple parties of cavers for unknown reasons, so cavers go in alone, unable to take off their suit for weeks on end, with their handler as their only link with the outside world. Em can literally take control of Gyre’s suit/body, can inject her with drugs, etc - and not only has little compunction about doing so, but won't tell Gyre what the actual purpose of the mission is.
Spoilers! ( Read more... )
This is a type of story I don’t see very often, in which there’s one main science fiction element – in this case, the mechanical caving suit – which is explored in depth and is essential to the story, and it’s also set on a (very lightly sketched-in) other planet. Generally the “one science fiction element” stories are set on Earth. Apart from the Tunnelers, this novel actually could take place on an Earth where the suit exists.
The Luminous Dead, like The Starving Saints, has a small cast of sapphic women and takes place almost entirely in the same claustrophobic space; if it was on TV, we’d call it a bottle episode. I normally like that sort of thing but unlike The Starving Saints, it outstays its welcome. It has about a novella’s worth of story, and while it’s very atmospheric and any given portion is well-written and interesting, considered alone, as a whole it’s very repetitive and over-long. I would mostly recommend it if you like complicated lesbians with bad boundaries.