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Book details

Night Night, Sleep Tight

A Novel of Suspense

by Hallie Ephron

Published 2016320 pagesISBN 978-0-0621-1764-9

Los Angeles, 1985. When Deirdre Unger makes the drive from San Diego to Beverly Hills to help her father put his dilapidated house on the market, she's expecting to deal with his usual kvetching and dark moods. But she gets a lot more than she expected. In a cruel Sunset Boulevard twist, Deirdre arrives home to find her father facedown in his too-small swimming pool -- dead. At first, Deirdre assumes her father's death was a tragic accident. But the longer she stays in town, the more Deirdre begins to suspect that everything isn't as open-and-closed as she first presumed. The sudden resurfacing of Deirdre's childhood BFF Joelen Nichol -- daughter of the famous and infamous Elenor "Bunny" Nichol -- seems like more than a coincidence. Back in 1963, Joelen confessed to killing her movie-star mother's boyfriend. Deirdre was at the Nichols' house the night of the murder, which was also the night she suffered her own personal tragedy. Could all these events be connected? As Deirdre digs deeper into the past, she becomes increasingly convinced that her father's death is merely the deadly third act in a story that has long been in development. And if she isn't careful, she might be its final victim.

Beyond its central premise, the book can be read through the connected lenses of Fiction. Those themes offer useful points of attention as the characters, ideas, or world develop, especially where the book complicates the expectations of its primary category.

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What the reading experience may hold

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Themes to notice

Fiction

Use these as starting points rather than limits; the most memorable books often stretch beyond their catalog labels.

Content notes

Catalog signals suggest violence, death, or criminal harm. These notes may not be complete; consult a publisher or reader-supplied guide when detailed warnings matter.

These notes are inferred from available catalog information and may not be complete. Check a publisher or reader-supplied guide if you need comprehensive warnings.

Reading experience

Dark tone · Urgent pace

A comfortable full-length choice for steady daily reading.

Who it may suit

A good fit if…

Readers who want a thoughtful experience and enjoy noticing the connections beneath a book’s surface story.

At a glance

This book's DNA

A visual estimate based on this edition's categories, description, and length. Select a star to explore the signals.

ToneDark
LuminousDark

This signal is descriptive, not a rating. It helps compare the kind of reading experience this edition may offer.

No plot details

Spoiler-Free Emotional Arc

A broad estimate of the book’s emotional rhythm, shown without story events or outcomes.

Spoiler-free
12345
PeakRelative emotional intensity
Night Night, Sleep TightHallie Ephron
Powerful4.5/5

This visualization is an interpretive estimate based on catalog description, categories, tone, pace, and content signals. It does not describe specific scenes.

Before you choose

A quick reading snapshot

Edition facts and catalog signals to help you decide whether this book fits what you want to read next.

Reading lengthA standard-length read320 pages in this edition
Publication eraContemporaryFirst published or edition dated 2016
Primary categoryFictionExplore similar books below
ISBN-13
978-0-0621-1764-9
Language
English
Edition record
OL29272838M
BookenDeX editorial lens

A more thoughtful way into this book

This guide uses the edition details and category signals above to help you choose deliberately. It does not replace the author's work or a full review.

Good to know

A comfortable full-length choice for steady daily reading.

Begin with its place in Fiction, then notice where the book resists that label.

Try this reading approach

Read for connection, not completion.

Mark one passage that sharpens the book's central concern and one that complicates it. That tension often reveals more than a quick summary.

Three questions to carry with you

  1. What does the central character want, and what do they misunderstand about that desire?
  2. Which detail or relationship changes how you interpret the story?
  3. What feeling or question does the book leave with you after the plot moves on?

Editorial framework by Wesley Bryan, BookenDeX Founder and Editor.