Built around the colour artwork, this series is aimed at first readers. By comparing two ideas these books are designed to capture the personality of different animals. In this book, the author takes various sleepy animals (mouse lemur, dormouse, koala, bear and hamster) and compares them to busy animals (racoon, macaque, water shrew, orang-utan and red squirrel). By "captioning" the illustrations and giving a little information about each animal, the work is intended to stimulate the reader's interest in the animal world.
"synopsis" may belong to another edition of this title.