The Night Guest by Hildur Knútsdóttir - ISBN: 9781250876317
Paperback
Sleepless nights hide a terrifying truth; will anyone believe her?

$31.64

  • Paperback

    224 pages

  • Release Date

    23 December 2025

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Summary

Iðunn is in yet another doctor’s office. She knows her constant fatigue is a sign that something’s not right, but practitioners dismiss her symptoms and blood tests haven’t revealed any cause.

When she talks to friends and family about it, the refrain is the same - have you tried eating better? exercising more? establishing a nighttime routine? She tries to follow their advice, buying everything from vitamins to sleeping pills to a step-counting watch. Nothing helps.

Until one…

Book Details

ISBN-13:9781250876317
ISBN-10:1250876311
Author:Hildur Knútsdóttir, Mary Robinette Kowal
Publisher:St Martin's Press
Imprint:St Martin's Press
Format:Paperback
Number of Pages:224
Release Date:23 December 2025
Weight:201g
Dimensions:18mm x 139mm x 221mm
A-Format
B-Format
The Night Guest by Hildur Knútsdóttir - ISBN: 9781250876317
139 × 221 mm
C-Format
A4
mm / in
What They're Saying

Critics Review

“A truly gripping read you can devour in one sitting.”–The New York Times

“From its opening pages, Hildur Knútsdóttir’s eerie and elegant The Night Guest wraps its icy fingers around you and pulls you in. It’s so atmospheric, so well-crafted, and so truly, deeply unsettling that by the end, you feel every bit as haunted as its sleepless heroine. If you’re a horror fan–or just a fan of great writing in general–you need to have this one on your radar!”–Rachel Hawkins, New York Times bestselling author of The Wife Upstairs

“A genuinely heart-pounding read.”–Olivie Blake, New York Times bestselling author of The Atlas Six

“You can speed through this book in a single spooky night and be satisfied with the chills it leaves behind.”–The Wall Street Journal

“This is psychological horror at its finest.”–Publishers Weekly, STARRED review

“I inhaled this book. Not since Sarah Gran’s Come Closer has every sentence sliced at the reader’s heart. This book will bleed you out before you’re done.”–Clay McLeod Chapman, author of Ghost Eaters

The Night Guest pulls us by our throats down Reykjavik midnight streets in an unraveling nightmare, so much grief and fear and all we may be capable of leaving their marks beneath our fingernails and behind our eyes. This book moved, thrilled, and terrified me. Atmospheric, witty, frightening, electrifying, I would walk those nightmare streets again and again with Knútsdóttir. I absolutely loved it.”–CJ Leede, USA Today bestselling author of Maeve Fly

“Like the flashes of a waking nightmare, Knútsdóttir’s artful spiral of terror will have fans of Ling Ma, Paula Hawkins, and other flawed female narrators demanding more.”–Booklist

“A beautifully written story: visceral, layered, and haunting. I loved every moment.”–Sunyi Dean, bestselling author of The Book Eaters

About The Author

Hildur Knútsdóttir

Hildur Knútsdóttir was born in Reykjavík, Iceland, in 1984. She has lived in Spain, Germany, and Taiwan and studied literature and creative writing at The University of Iceland. She writes fiction both for adults and teenagers, as well as short fiction, plays, and screenplays. Hildur is known for her evocative fantastical fiction and spine-chilling horror. The Night Guest is her first book translated into English. She lives in Reykjavík with her husband, their two daughters, and a puppy called Uggi.

Mary Robinette Kowal is the author of The Spare Man, Ghost Talkers, The Glamourist Histories series, and the Lady Astronaut Universe. She is part of the award-winning podcast Writing Excuses and a four-time Hugo Award winner. Her short fiction appears in Uncanny, Tor.com, and Asimov’s. She lived in Iceland while performing for LazyTown (CBS) as a professional puppeteer. The Night Guest is her first work of translation.

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