Ancillary Mercy

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search
Ancillary Mercy
Ancillary Mercy Cover.jpg
AuthorAnn Leckie
Cover artistJohn Harris
CountryUnited States
GenreScience fiction
PublisherOrbit Books
Publication date
6 October 2015
Media typePrint (paperback)
Preceded byAncillary Sword 

Ancillary Mercy is a science fiction novel by the American writer Ann Leckie, published in October 2015. It is the final novel in Leckie's "Imperial Radch" space opera trilogy, which began with Ancillary Justice (2013) and was followed by Ancillary Sword (2014).


While searching Athoek Station's slums, Fleet Captain Breq finds someone who appears to be an ancillary from a ship that has been hiding beyond the Radch's reach for three thousand years. Meanwhile, Translator Zeiat, a messenger from the alien and mysterious Presger empire arrives, as does Breq's enemy, the reactionary faction of the divided Anaander Mianaai – ruler of an empire at war with herself.

Anaander captures Athoek Station and executes members of its governing body on a live newsfeed. After this incident, Breq forges an alliance with the AI in charge of Athoek Station and begins work to disable Anaander's ships and render Station and other AIs immune to her overrides. She returns to Athoek Station and confronts Anaander with the aid of Zeiat. During the confrontation, she claims that AIs are independent, autonomous, and sentient species distinct from humanity, and thus protected by the terms of humanity's treaty with the Presger. Unwilling to risk violating the treaty, Anaander is forced to retreat.


Kirkus Reviews says the novel "Wraps up the story arc with plenty of room to tell many more tales in this universe. Let's hope Leckie does." The reviewer appreciated how the novel shows that a small group of people can affect a galaxy-spanning empire, and the delivery of the message was deft and meaningful.[1]


Ancillary Mercy received the 2016 Locus Award for Best Science Fiction Novel.[2] It was also nominated for the 2015 Nebula Award for Best Novel[3] and the 2016 Hugo Award for Best Novel.[4]


  1. ^ "ANCILLARY MERCY by Ann Leckie". Kirkus Reviews. 16 July 2015. Retrieved 6 October 2015.
  2. ^ "Locus Online News » 2016 Locus Awards Winners". Retrieved 2016-06-26.
  3. ^ "2015 Nebula Awards Nominees Announced". Science Fiction and Fantasy Writers of America. February 2016. Retrieved August 20, 2018.
  4. ^ "sfadb: Hugo Awards 2016". Retrieved 2016-06-26.