Book Series · 5 Books
In order from 100 Things to Know about the Oceans to 100 Things to Know about Planet Earth.
The 100 Things to Know series is a set of 5 chapter books by Alex Frith and Jerome Martin, published between 2002 and 2021. Written for ages 8–11, most books run about 130 pages.
Uncover ocean mysteries and surprising facts in a journey through seas and science.
5 books · Published 2002–2021
Uncover ocean mysteries and surprising facts in a journey through seas and science.
Discover 100 surprising ocean facts that will amaze and educate.
Discover science's wonders in bite-sized, infographic style.
Discover 100 surprising facts about the human body through vibrant infographics.
Discover 100 surprising facts about our world and how to protect it.
There are 5 books in the 100 Things to Know series. It began with 100 Things You Should Know About Oceans in 2002, and the newest book, 100 Things to Know about the Oceans, was published in 2021.
Start with 100 Things to Know about the Oceans and follow the series order — the books above are numbered #1 through #5.
The series is best for ages 8–11, based on the age ranges of the individual books.
The people who bring 100 Things to Know to life.
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