Gus Gets Mad by Frank Remkiewicz is a relatable and engaging children's story that follows Gus, a lovable hippo, as he navigates big feelings, particularly anger. When things don’t go his way, Gus finds himself getting mad and struggling to control his emotions. Through simple language and expressive illustrations, the book shows young readers how Gus learns to manage his anger and make things right. With its gentle approach to emotional development, Gus Gets Mad is an excellent tool for teaching children about handling frustration and finding ways to calm down when they feel upset.