Book 1 Free
Free
- Complete first Cosmo book
- No account needed
- Browser reading — no download
Illustrated bedtime series for ages 3-7
Cosmo and the Missing Stars
A warm, space-bright children's series about a little astronaut who discovers the biggest secret in the universe: every living thing carries a star inside.
12illustrated storybooks
20illustrated pages in Book 1
3–7bedtime reading age
Free to read
in any browser
in any browser
The heart of the story
A cosmic adventure with a gentle emotional center.
Book 1 follows Cosmo as he searches for vanished stars and discovers they were never truly gone. They were shining quietly inside flowers, trees, animals, people, and himself.
Self-worth
Children hear that their inner light matters.
Wonder
Space, nature, and bedtime magic meet on every page.
Read-aloud rhythm
Short, warm scenes designed for ages 3-7.
The 12-book Star-Heart Series
One little astronaut. Twelve gentle discoveries.
Book 1 is free. Create an account and choose a bundle to unlock the full Star-Heart Library.
Inside Book 1
Twenty illustrated pages, ready to open in a browser.
The complete Book 1 reader is a single HTML file with inline SVG illustrations, page navigation, keyboard arrows, and swipe support.
What you get
A real digital product, not just a mockup.
Instant Access
Books open immediately in your browser after purchase — no download, no app required.
Any Device
Log in from phone, tablet, laptop, or smart TV. Your library follows your account.
Read Forever
One-time purchase. No subscription. Access your books as long as the site is live.
12-Book Arc
One emotional lesson per book. Builds a complete childhood library over 12 adventures.
Choose your bundle
Unlock the Star-Heart Library.
Create a free account, then choose your bundle. Your library lives in your account.
Single Book
$7
- Unlock Book 2
- Try before committing to the series
- Instant access after purchase
First 5 Books
$19
- Books 1–5 unlocked
- Best starter set for bedtime
- Save vs. single pricing
First 8 Books
$29
- Books 1–8 unlocked
- Deeper Cosmo library
- Best mid-tier value
Full Series Pass
$49
- All 12 Cosmo books unlocked
- Every lesson in the arc
- Best value for families
Classroom License
$99
- All 12 books + classroom use
- Read-aloud license included
- Single account for the class
FAQ
Questions parents ask first.
What age is this for?
Ages 3–7, especially as a read-aloud bedtime story. Short warm scenes, no scary content.
How do I access books after buying?
Create a free account on this page, complete checkout, and your books unlock instantly in your account dashboard. Log in from any device.
Is this a subscription?
No. One-time purchase. You keep your library for as long as the site is live — no recurring charges.
Is Book 1 complete?
Yes. The free reader has 20 fully illustrated pages with a beginning, middle, and ending.
Do the books require an app?
No. Everything runs in a standard browser. No download, no app store, works on any device.
Can I get a refund?
Yes — within 7 days of purchase if you are not satisfied. Email support with your order ID.
Help a child find the star inside.
Start with the complete first book free, then build the full Cosmo shelf.