Celestia - A Modern Book Launch Template for Next.js 16

Celestia is a sleek, conversion-focused landing page template built for authors, publishers, and creators launching a book. Built on Next.js 16, React 19, and Tailwind CSS v4, it ships with everything you need to turn visitors into pre-orders and subscribers: fast, responsive, and beautiful out of the box. Just drop in your content and launch.

Unlike generic SaaS templates, Celestia is purpose-built for book launches, from an animated celestial hero to dedicated previews for chapters, worksheets, and frameworks. Every section is modular, fully typed, and crafted to look premium without a single line of extra design work.

What's Included

  • 10+ pre-built sections: Hero with animated celestial artwork, About, Author bio, Book Preview, Table of Contents, Reviews, Pricing, Contact, and Email Subscribe: all modular and easy to rearrange.
  • Rich preview showcase: Dedicated displays for chapters, worksheets, frameworks, and screenshots with carousel and lightbox support.
  • Contact & subscribe forms: Ready-to-wire API routes to capture leads from day one.
  • Built-in dark mode: Automatic light/dark theming powered by next-themes.
  • Animated hero artwork: Eye-catching celestial orbit animation that sets your launch apart.
  • Reviews & ratings section: Build social proof with a clean, star-rated testimonial layout.
  • Flexible pricing block: Showcase editions, bundles, or pre-order tiers.
  • Cutting-edge stack: Next.js 16 App Router, React 19, Tailwind v4, Shadcn/ui, and Radix primitives.
  • Fully responsive & SEO-ready: Sharp on every device, with sitemap, robots, and metadata handled for you.
  • Clean, typed codebase: 100% TypeScript, organized component structure, easy to customize and extend.
  • Accessible by default: Radix-powered components meet modern a11y standards out of the box.

Why Celestia Works for You

  • Launch in hours, not weeks: Replace placeholder content and deploy; no design or setup overhead.
  • Built for conversions: Every section guides visitors toward pre-orders and email signups.
  • Niche-focused: Designed specifically for books, not retrofitted from a generic landing page.
  • Future-proof stack: Runs on the latest Next.js 16 and React 19, so it stays current as you grow.
  • Developer-friendly: Clean TypeScript, modular components, and shadcn/ui make customization effortless.