Intended for toddlers, this sturdy picture book with its simple line drawings and glowing water colour backgrounds will help little ones understand the basic emotions. Two puppies, Ellie and Milo, are playing together. They are, in turn, happy, brave, puzzled, scared, kind, bored, proud, angry, hurt, lonely, sad, and - ultimately - sorry. A simple explanation of a complex set of emotions, showing how good friendships survive difficult times. Excellent.