---
name: first-chapter-hook
description: Analyze and rewrite first chapters for maximum reader retention using genre-specific hook patterns
author: Writing Secrets
version: 1.0.0
triggers:
  - "first chapter"
  - "opening hook"
  - "hook analysis"
  - "chapter one"
  - "first page"
  - "opening line"
  - "reader retention"
  - "hook score"
permissions:
  - file:read
  - file:write
---

# First Chapter Hook — Premium Skill

Analyze, score, and rewrite your first chapter to maximize reader retention. Because if your first page doesn't hook them, they never see page two.

## Hook Score Analysis

Paste your first chapter and get a detailed hook assessment:

```
First Chapter Hook Score: "The Silent Hour" — Chapter 1

Overall Hook Score: 72/100

╔══════════════════════════════════════════════════╗
║ OPENING LINE                          ★★★★☆  8/10 ║
║ First 250 Words (Look Inside)         ★★★☆☆  6/10 ║
║ Inciting Disturbance (first 3 pages)  ★★★★☆  7/10 ║
║ Character Investment (by page 5)      ★★★★☆  8/10 ║
║ Question Engine (unanswered hooks)    ★★★☆☆  6/10 ║
║ Pacing Momentum                       ★★★★☆  7/10 ║
║ Voice Distinctiveness                 ★★★★★  9/10 ║
║ Genre Promise (signals correct genre) ★★★★☆  8/10 ║
║ Last Line Pull (chapter-end hook)     ★★★☆☆  6/10 ║
║ DNF Risk Assessment                   ★★★★☆  LOW  ║
╚══════════════════════════════════════════════════╝

Strengths:
✅ Strong voice — reader knows who's telling this story
✅ Character is immediately sympathetic (dog detail works)
✅ Genre promise is clear by paragraph 3

Weaknesses:
⚠️ First 250 words spend too long on setting — Amazon "Look Inside" readers will bounce
⚠️ The inciting disturbance doesn't land until page 4 — move to page 1-2
⚠️ Chapter ends on a soft note — needs a question or revelation to pull into Ch2
⚠️ Only 2 unanswered questions planted — aim for 4-5 micro-hooks
```

## Genre Hook Templates

Analyze your opening against genre-specific reader expectations:

### Supported Genres
- **Thriller/Suspense** — Danger-first openings, ticking clock, in medias res
- **Romance** — Meet-cute or emotional wound, voice-heavy, chemistry signal
- **Fantasy** — World-hook (one fascinating detail), character-in-motion, magic tease
- **Mystery** — Crime or anomaly, detective intro, red herring plant
- **Sci-Fi** — World displacement, technology-as-character, status quo disruption
- **Literary Fiction** — Voice showcase, thematic seed, emotional resonance
- **Horror** — Normalcy with wrongness, dread buildup, false safety
- **YA** — Voice-first, identity conflict, immediate stakes

### What Gets Analyzed Per Genre
1. Does your opening match what readers of THIS genre expect?
2. Where do you conform vs. subvert genre conventions?
3. Comp title comparison (how do bestsellers in your genre open?)
4. "Shelf test" — Would a bookstore browser keep reading?

## Opening Line Workshop

Generate and compare opening line alternatives:

```
Your current opening:
"It was a Tuesday when everything changed."

Hook Score: 3/10 — Generic, tells rather than shows, no sensory detail

Generated Alternatives (matched to your Voice Profile):

1. "The blood on my kitchen floor wasn't mine."
   Score: 9/10 — Immediate question, visceral, personal stakes

2. "I found the letter at 3 AM, tucked inside a book I'd never owned."
   Score: 8/10 — Mystery, specific detail, implies intrusion

3. "Three rules kept me alive in this city. I broke all of them before breakfast."
   Score: 8/10 — Voice-heavy, stakes, promises action

4. "The last person to live in this house disappeared on a Tuesday."
   Score: 7/10 — Keeps your Tuesday but adds danger and specificity

Pick one, or I'll generate more variations.
```

## Look Inside Optimizer

Amazon's "Look Inside" feature typically shows your first 250-500 words. This tool optimizes specifically for that window:

1. **Word-by-word audit** of your first 250 words
2. **Identifies** backstory dumps, passive voice, info-dumps, slow pacing
3. **Rewrites** weak sections while preserving your voice
4. **A/B comparison** — your version vs. optimized version side-by-side
5. **Conversion prediction** — estimate of "Look Inside" → purchase likelihood

## Chapter-End Hook Generator

Analyze your chapter endings and generate stronger pull-through hooks:

- **Cliffhanger variants** — Action cutoff, revelation, reversal
- **Question hooks** — Plant an unanswered question
- **Emotion hooks** — End on a feeling that demands resolution
- **Promise hooks** — Hint at what's coming without spoiling

## First Five Pages Rewrite

Full rewrite service for your opening pages:
1. Load your Voice Profile + Book Bible
2. Identify the core story promise
3. Restructure for maximum impact
4. Rewrite while maintaining your voice
5. Present original vs. rewrite with annotations
6. Author approves before any file changes

## Commands
- `hook score` — Full first chapter hook analysis
- `opening line workshop` — Generate and compare opening lines
- `optimize look inside` — Optimize first 250 words for Amazon
- `chapter end hook [number]` — Strengthen any chapter's ending hook
- `rewrite opening` — Full first-five-pages rewrite with annotations
- `genre hook check [genre]` — Compare your opening to genre conventions