Under the Knife: A Classic Romantic Suspense and Mystery Thriller About a Deadly Frame-Up

Tess Gerritsen

Analysed82% confidencegpt-6-luna3 reference examples used

A vivid pink-to-orange sunset and dark palm fronds frame a small full-body figure near the shoreline. The title, “Under the Knife,” appears in pink serif lettering across two lower lines; Tess Gerritsen is set in large white uppercase sans serif lettering above it.

01 / Type system

Typography

Dominant typography color: White
Title typography color: Pink
Title size: Medium
Typography prominence: Moderate
Readability: High
Dominance in cover: Image
Title families (dominant first): Serif
Title position: Lower Half
Case: Title Case
Width: Regular
Typefaces: 2
Author prominence: High

02 / Estimated colours

Colour

#D41472 · 35%Pink · Background

#090609 · 28%Black · Dominant

#F15B2A · 18%Orange · Background

#A52225 · 12%Red · Accent

#F4F0EB · 7%White · Accent

Brightness: Dark
Contrast: High
Temperature: Warm

03 / Visible subjects

Imagery & Mood

Primary style

Photography

Subjects

Palm TreesSkySunsetOceanBeachWoman

Mood

AtmosphericCinematicIsolated

Visual tropes

Distant Lone FigureSetting CoverNature / Landscape Shot

People detected: 1 · Face visibility: Obscured

04 / Provenance retained

What We Know,
Without Interpretation.

SourceAmazon Bestsellers

Date addedOct 23, 2026

Ranking at the time of addition#50 · Medical Thriller

IdentifierASIN B0848VKLLV