ZS Den brings the same precision we apply to software — to your book. Ghostwriting, cover design, multi-format exports, and global distribution handled end-to-end by our publishing specialists.
Every stage of your book — from blank page to royalty income — handled by ZS Den specialists.
Expert ghostwriters match your voice and craft your story from scratch. Three-pass editing — developmental, copy, and proofread — so every line ships immaculate.
Genre-researched covers engineered to stop the scroll on Amazon. Typeset interiors optimized for readability across print, Kindle, and every major ereader.
Validated ePub 3.0, AZW3, and print-ready PDF exports — tested on Kindle, Apple Books, Kobo, and every major reading platform before they go live.
Simultaneous upload to Amazon KDP, Apple Books, Kobo, Google Play, Draft2Digital, and 10+ more stores — all handled, tracked, and verified by our team.
Keyword research, category selection, Amazon Ads setup, and a pre-launch review campaign — the same data-driven growth tactics ZS Den applies across all our services.
Royalty tracking, post-launch updates, revision rounds, and direct access to Z and the core team — no handoffs, no middlemen, just the same people who built your book.
We're not a marketplace and we're not a bloated agency. We're a lean publishing team that ships real results — the ZS Den way.
| Feature / Capability | ✦ ZS Den | DIY Self-Publishing | Freelance Marketplace |
|---|---|---|---|
| Professional Ghostwriting | ✓ Full manuscript | ✗ You write it | ~ Hit or miss |
| Amazon-Optimized Cover Design | ✓ Genre-researched | ✗ DIY Canva | ~ Varies wildly |
| Multi-Format Export (ePub, MOBI, PDF) | ✓ All formats | ~ Complex to do right | ~ Usually one format |
| Multi-Platform Distribution (15+) | ✓ Done for you | ~ Manual, tedious | ✗ Not offered |
| Amazon SEO & Metadata Strategy | ✓ Expert-level | ✗ Guesswork | ~ Rarely included |
| Post-Launch Growth Support | ✓ 90 days+ | ✗ You're on your own | ✗ Project-only |
| Direct Access to Core Team | ✓ Always ZS Den | ✗ You manage all | ✗ Multiple strangers |
| Free Initial Consultation | ✓ Always free | ✗ N/A | ~ Usually paid |
A clear 6-step journey — no surprises, no handoffs. You're in the loop at every milestone.
A focused strategy session where we map your vision, target audience, monetization model, and complete book structure. Every decision from here is intentional — backed by ZS Den's data-driven approach.
Start Here →Our ghostwriters build a complete outline and produce the full manuscript. You review at every major checkpoint. Unlimited revisions until the voice is unmistakably yours — zero compromise on quality.
Get Writing →Three layers of professional editing — developmental shaping, copy editing, and final proofread. Every error eliminated before design begins. Nothing ships unpolished from ZS Den.
Polish Your Work →A professional cover built to dominate Amazon search results. Interior typeset for immaculate readability. All files exported as validated ePub 3.0, AZW3, and print-ready PDF.
See Examples →KDP setup, metadata optimization, category targeting, pricing strategy, and simultaneous upload across 15+ platforms — all live within 24 hours. The same zero-downtime discipline we bring to software deployments.
Launch Now →Amazon Ads campaigns, review generation, A/B testing, royalty tracking dashboards, and quarterly strategy reviews — the same analytics-driven growth approach ZS Den uses across all our SEO and performance services.
Scale Revenue →Your book goes live on 15+ global stores simultaneously — the same day we finish. Choose a platform to explore.
Choose the package that fits your book and your ambitions — no hidden fees, no scope creep.
Authors who trusted ZS Den with their most important work.
ZS Den took my rough 20-page outline and delivered a polished 15,000-word ebook in under two weeks. The cover looked like a Big Five publisher made it. My first month on Amazon KDP generated $1,400 — without a single ad. This service is genuinely transformative.
I had a manuscript collecting dust for three years. ZS Den designed, formatted, and launched it in just 5 days. It's now a consistent passive income stream every single month. Wish I had done this sooner.
The cover design alone was worth every penny — it instantly looked like a traditionally published title. 200 copies sold in the first two weeks, zero paid ads. The Amazon SEO and metadata work was elite.
I only knew about Amazon. ZS Den pushed my book to 12 platforms simultaneously and now I earn royalties from Apple Books and Kobo every month — audiences I'd never have reached on my own.
Stop letting your ideas collect dust. ZS Den handles everything — writing, design, formatting, and distribution — so you focus on the story.