Book Cover
Trend Tracker
Cover explorerEvidence record / 0a9927b2
Don't Let Her In by J.M. O'Rourke
1000 × 1600Publisher observed edition
Psychological Thriller / Amazon Bestsellers

Don't Let Her In

J.M. O'Rourke

Analysed89% confidencegpt-6-luna3 reference examples used

A large red door fills the cover; a woman peers from its narrow opening. The stacked white title uses thick, clean sans-serif capitals, while the white author name at the bottom is set in a separate condensed style. Smaller turquoise copy appears above and below the title.

01 / Type system

Typography

Dominant typography color
White
Title typography color
White
Title size
Large
Typography prominence
Dominant
Readability
High
Dominance in cover
Balanced
Title families (dominant first)
Sans Serif
Title position
Centre
Case
Uppercase
Width
Regular
Typefaces
3
Author prominence
High
02 / Estimated colours

Colour

#E6191D · 68%Red · Dominant
#087F80 · 12%Teal · Background
#F7F5F1 · 8%White · Accent
#101719 · 6%Near-Black · Accent
#C99175 · 4%Skin Tone · Accent
#B38B4D · 2%Gold · Accent
#43C6C6 · 1%Turquoise · Accent
Brightness
Mixed
Contrast
High
Temperature
Mixed
03 / Visible subjects

Imagery & Mood

Primary style

Photography

Subjects

DoorDoor KnockerLockDoorknobWomanWall

Mood

TensePsychologicalMysterious

Visual tropes

Setting CoverDoor AjarFigure in DoorwayObscured Face

People detected: 1 · Face visibility: Visible

04 / Provenance retained

Tags

Setting CoverAI tag · 96%
DoorknobAI tag · 95%
MysteriousAI tag · 82%
White Title TypographyAI tag · 85%
Dominant TypographyAI tag · 85%
Sans Serif titleAI tag · 85%
Door KnockerAI tag · 95%
LockAI tag · 95%
PhotographyAI tag · 90%
Door AjarAI tag · 97%
Red paletteAI tag · 88%
DoorAI tag · 95%
TenseAI tag · 82%
PsychologicalAI tag · 82%
Figure in DoorwayAI tag · 91%
White TypographyAI tag · 85%
Obscured FaceAI tag · 87%
WomanAI tag · 95%
WallAI tag · 95%
05 / Source evidence

What We Know,
Without Interpretation.

SourceAmazon Bestsellers
Date addedSep 30, 2026
Ranking at the time of additionNot available
IdentifierASIN B0H6PNP5RC