In a setup which has been compared to a country house murder mystery,[1] the novel tells the story of sixteen humans who gather on the isolated planet Damiem to witness the passage of a nova front from the Murdered Star; over the course of the book, the truth about the motives of these tourists, the destruction of the star, and the reason for Damiem's isolation are revealed.

[3] Graham Sleight, writing for Locus Magazine, disagrees with aspects of Phillips's and Clute's assessment of the novel, arguing that Tiptree's work from after the revelation of her identity has not received appropriate consideration.

While he calls Brightness Falls from the Air a melodrama, he argues that it possesses "extraordinary power" and that Tiptree "has an attentiveness in this book to other issues, most obviously the visual, that she doesn't have elsewhere.

"[1] David Langford reviewed Brightness Falls from the Air for White Dwarf #85, and stated that "Few survive the meagre scatter of happy endings.

Phew, what a scorcher..."[4] A Japanese translation issued by Hayakawa Publishing won the 2008 Seiun Award for best foreign novel.