An underworld adventure to discover the smallest living creatures. Aggi really wants to win the Jurassic Cup. Will an ant be small enough to win the prize? Or can she find something even smaller?
On the edge of a lake a friendly Stegosaurus shows Aggi the Mystic Boots. Where will they take her? And what will she find there?
"As a lover of mini beasts, I've always been convinced it's the small things that run the world. It turns out though when it comes to biology, the smaller you go, the more important the organism can be! This book is essential reading for anyone who wants to understand the hidden ways our world works."
– Steve Backshall (explorer, writer and presenter)