Available Formats
I Killed the King
By (Author) Andrea Hannah
By (author) Rebecca Mix
HarperCollins Publishers
Magpie
30th December 2025
11th September 2025
United Kingdom
General
Fiction
Childrens / Teenage fiction: Historical fantasy
Childrens / Teenage fiction: Fantasy romance
Childrens / Teenage fiction: Crime and mystery fiction
Childrens / Teenage fiction: Friendship stories
Childrens / Teenage fiction: Historical fiction
Hardback
384
Width 159mm, Height 240mm, Spine 27mm
270g
One of Us Is Lying meets Knives Out with beasts, murder, and magic in this first book in a thrilling locked-room whodunnit YA fantasy duology by Andrea Hannah and New York Times bestseller Rebecca Mix.
After a decade of war, the kingdoms of Avendell and Istellia have finally agreed to peace. As nobles and magic wielders from both countries arrive at remote Castle Avendell for a historic all-night masquerade to celebrate, King Costis summons an unlikely group to his chambers: the crown prince, his Istellian bride-to-be, his personal guard, a wild beast tamer, and the palaces questionable new healer. But before Costis can reveal why he has gathered them, the castle goes dark.
When the lights come back, the king is dead murdered with the princesss knife, in a weak spot only his guard knew of, and with venom from one of the beast tamers monsters lacing the blade.
With no clear killer and everyone a suspect they make a risky pact: tell no one until the treaty is signed. But when a winter storm seals everyone inside and someone aware of the king's untimely death begins to pick off guests one by one, the six suspects must work together to discover who killed the king before one of them is next.