Brooke Davis (Author) Brooke Davis worked in children's publishing for many years, writing more than 150 novelty, non-fiction and picture books along the way. Ag Jatkowska (Illustrator) Ag grew up loving picture books and dreamed that one day she would become an illustrator. She graduated from the Academy of Fine Arts in Gdansk with a MA in Graphic Design and Illustration. With a passion for creating whimsical scenes full of cute animals, soft colours and textures, Ag has illustrated a broad range of children's books and greeting cards.