Once in a Blue Moon: Nature’s rarest events and best-kept secrets
illustrations by
What’s inside...
Emily Hawkins invites readers on a globe-trotting exploration of spectacular, seldom-seen natural wonders—from glowing oceans and volcanic lightning to deserts that burst into sudden bloom. Each chapter explains the science behind these phenomena, highlights the cultures that revere them, and gently reminds us why protecting Earth’s fragile ecosystems matters.
Age
7-10
Length
80 pages
Text complexity
Discussion points
Which event amazed you the most and why?
How might climate change affect these rare wonders?
What local natural surprise have you witnessed?
Why do some cultures create legends around science?
What small actions can we take to protect nature?
Tip: Role play these questions
Look up live webcams of phenomena while reading.
Create a family list of ‘nature quests’ to pursue.
Encourage drawing or journaling about favorite events.
Key lessons
Example Lesson: Curiosity drives discovery.
Explanation: Each chapter begins with a question and ends with the scientific answer.
Real-World Application: Kids learn to ask questions about their own environment.
Example Lesson: Nature is interconnected.
Explanation: Stories show how tiny plankton or rainfall trigger giant events.
Real-World Application: Children understand how local actions affect global ecosystems.
Example Lesson: Respect for cultural perspectives.
Explanation: Legends sit beside facts to show multiple ways of understanding.
Real-World Application: Promotes tolerance and open-minded discussion at school.
Example Lesson: Small actions can protect big wonders.
Explanation: The finale lists everyday eco-habits.
Real-World Application: Kids can recycle, conserve water, and share knowledge.