The Secret Hours

Mick Herron

Analysed86% confidencegpt-6-luna3 reference examples used

An aerial night-time city photograph, lit in blue, red and orange, fills the cover. Large white condensed uppercase lettering places “MICK HERRON” across the upper area and “THE SECRET HOURS” across the lower area; a smaller yellow line and a white review quotation sit between them.

01 / Type system

Typography

Dominant typography color: White
Title typography color: White
Title size: Large
Typography prominence: Large
Readability: High
Dominance in cover: Typography
Title families (dominant first): Sans Serif
Title position: Lower Half
Case: Uppercase
Width: Condensed
Typefaces: 3
Author prominence: High

02 / Estimated colours

Colour

#172D58 · 34%Dark Blue · Background

#E64A28 · 23%Orange · Dominant

#FFFFFF · 22%White · Dominant

#C52F3A · 18%Red · Dominant

#F1D11A · 3%Yellow · Accent

Brightness: Mixed
Contrast: High
Temperature: Mixed

03 / Visible subjects

Imagery & Mood

Primary style

Photography

Subjects

CityTowerBuildingsStreetsCars

Mood

AtmosphericCinematicTense

Visual tropes

Setting Cover

People detected: 0 · Face visibility: Not Applicable

04 / Provenance retained

What We Know,
Without Interpretation.

SourceAmazon Bestsellers

Date addedOct 23, 2026

Ranking at the time of addition#31 · Conspiracy Thriller

IdentifierASIN B0BP6VZLJG