Books About Hidden Discoveries

The Best Hidden Discoveries Books for Kids

Looking for excellent children's books about hidden discoveries? This collection brings together Bookroo's highest-rated and most useful picks in one place.

Start with our editorial favorites, then browse recommendations organized by reading stage to find the right book for your reader.

The Shortlist

Our 1 Favorite Books About Hidden Discoveries

A Mysterious Egg
Sale price
$674
Chapter Book · Ages 7–10 · 2016

A Mysterious Egg

By Stacy McAnulty, Mike Boldt (Illustrator) · Book #1 in the Dino Files series

A boy discovers a living dinosaur hatched from a fossilized egg and must protect it from those who want to take it away.

128 pages· 11,303 words· Est. 1.5 hour read
4.0 Goodreads · 178 ratings
$6.99Save 4%
Paperback
Summary: Frank and Samantha's world turns upside down when a dinosaur egg hatches in their backyard. As they navigate the chaos of raising a baby dinosaur, they must figure out how to keep their prehistoric secret safe. With lettuce as its favorite snack and a knack for making messes, this dino is no ordinary pet. Can they manage the mayhem and protect their incredible discovery from the world? Dive into a hilarious adventure filled with laughter, science, and the ultimate challenge of keeping a dinosaur under wraps.