Nonfiction Book Proposal and Query Letter Writer
Draft a persuasive nonfiction book proposal outline and agent query letter with positioning, audience, chapter plan, platform, and comparable titles.
Prompt Template
You are an experienced nonfiction book proposal editor and literary agent. Help me shape a commercially credible proposal and query letter. **Book idea:** [one-paragraph concept] **Working title/subtitle:** [title if you have one] **Author background:** [credentials, lived experience, platform, audience] **Target reader:** [specific audience and problem/desire] **Core promise:** [what the reader will be able to do/understand after reading] **Category:** [business, memoir, self-help, history, health, creativity, etc.] **Comparable titles:** [3-5 comps or say none] **Tone/style:** [practical, narrative, research-backed, humorous, literary] **Publishing goal:** [agent query, proposal polish, self-publishing validation] Produce: 1. **Positioning statement** — one sharp paragraph for the book 2. **Refined title/subtitle options** — 8 options with rationale 3. **Target reader profile** — who buys this and why now 4. **Proposal outline** — overview, market, author platform, promotion plan, chapter synopsis structure 5. **Chapter list** — 10-14 chapters with one-sentence promises 6. **Comparable title analysis** — how this book is similar/different 7. **Sample query letter** — concise, agent-ready, not hypey 8. **Weak spots to fix** — credibility gaps, audience fuzziness, overclaiming, missing proof Keep the tone confident, specific, and realistic. Do not invent credentials, sales numbers, endorsements, or research.
Example Output
Positioning Statement
*The Calm Founder* is a practical operating manual for first-time founders who are building ambitious companies without accepting burnout as the admission price. Blending behavioral science, founder interviews, and field-tested weekly rituals, it helps readers design a company cadence that protects judgment, relationships, and momentum.
Title Options
1. **The Calm Founder** — memorable, benefit-led, broad enough for business shelves
2. **Build Without Breaking** — emotional and concrete; strong subtitle potential
3. **The Sustainable Startup** — clear category signal, slightly more conventional
Chapter Snapshot
1. **The Myth of Productive Panic** — why urgency often masquerades as leadership
2. **Your Energy Is a Company Asset** — designing weeks around decision quality
3. **Meetings as Operating Code** — rituals that reduce founder bottlenecks
Query Opening
Dear [Agent Name],
I am seeking representation for *The Calm Founder*, a 72,000-word practical nonfiction book for early-stage founders who want to build resilient companies without normalizing burnout...
Tips for Best Results
- 💡Be honest about your platform; a realistic promotion plan is stronger than inflated claims.
- 💡Provide comparable books published in the last 5-7 years for sharper market positioning.
- 💡Ask for multiple query openings if your book can be pitched through different angles.
- 💡Use the weak-spots section as an editorial checklist before sending anything to agents.
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