Whys & Wows
A full-color science encyclopedia with 280 big questions, surprising answers, and 100 hands-on experiments, from black holes to bread dough. Ages 8–12.
Look insideBig questions. Wow answers.
Whys & Wows turns a child's endless "why?" into an adventure: 280 big questions, surprising answers, and 100 hands-on experiments for curious kids ages 8–12.
The books
Books by Clara Linfield that help kids understand their world and handle it with confidence.
Street-Smart Kids
A family guide to real-world judgment, safety, and independence. Ages 8–12.
Street smarts isn't fear. It's judgment.
About the bookAbout Clara
Clara Linfield writes books that help children understand the world around them and grow up confident, capable, and curious. Her favorite question has always been the same one Whys & Wows is built on: "Why?" More Whys & Wows books are on the way.
The Curious Explorers Club
A free 15-page printable kit for your young explorer, sent to your inbox.
Whys & Wows
280 Big Questions & Surprising Answers for Curious Kids. A full-color science encyclopedia covering Space, Earth, Weather, Technology, AI & more, with 100 hands-on experiments.
- 280big questions
- 100experiments
- 10sections
- 8–12ages
Ten worlds to explore
Each section opens with a poster page, then ten big questions and three pages of Quick Whys.
- Space
- Planet Earth
- Weather & Water
- Fossils & Long Ago
- Kitchen Science
- Light, Color & Sound
- Forces & Everyday Physics
- Energy & Electricity
- Machines & Inventions
- Computers, Internet & AI
Take a look inside
Every question page has
- The AnswerA clear explanation in kid-friendly words.
- WOW Fact!One surprising fact to share at dinner.
- Myth vs. TruthA common mix-up, set straight.
- Try It!A hands-on experiment with simple household materials.
- Think About ItA question to talk through together.
Street-Smart Kids
How to Raise Children Street-Smart. Real-World Judgment, Safety & Independence for Ages 8–12.
Street smarts isn't fear. It's judgment.
The Compass
One simple routine kids can use in any new situation, practiced through real-life scenarios in every chapter.
- NoticeWhat is happening around me?
- PauseTake a breath before reacting.
- ThinkWhat are my choices?
- CheckDoes this feel right? Who can I ask?
- ActMake the safest choice.
Editions
The Curious Explorers Club
For parents, grandparents, and teachers of curious kids. Join for free and get the Curious Explorers Kit: 15 printable pages that make Whys & Wows even more fun.
- 1A science journal and 3 bonus experiments
Record any experiment like a real scientist, plus three new ones not in the book. - 2An Explorer Map, badges, and a certificate
Track the journey through all 10 sections and celebrate the finish. - 3New experiments, now and then
Occasional bonus experiments and news about new Whys & Wows books. No spam, ever.
Privacy policy
Last updated: October 2026
Whys & Wows (whysandwowsbooks.com) is run by Clara Linfield, author of children's books. This page explains what information we collect and how we use it.
What we collect
When an adult joins the Curious Explorers Club, we collect one thing: their email address. We do not ask for, and do not want, any information about children.
Who can join
The club is for adults only: parents, guardians, grandparents, and teachers aged 18 or older. Children should not sign up. If you believe a child has given us their email address, contact us and we will delete it.
How we use your email
We use your email address to send you the free printable activities you asked for, and occasional news about new books. We never sell, rent, or share your email address with anyone for their own marketing.
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Your choices
You can unsubscribe at any time using the link at the bottom of every email. You can also ask us to see or delete your information by writing to us.
Contact
Email: hello@whysandwowsbooks.com