In this book, readers will learn about all the creatures in the sea from the tiniest plankton to the great blue whale. 'World of Wonder' blends science exploration with history into topics kids love to read and research. The inquiry-based format also encourages deeper thinking and questioning of the who, what, when, where and of course, why. These intriguing new titles introduce readers to some of the most extraordinary animals, people, places and things. So grab a book and take a look.