Animals 5 Good and evil 5 Heroes 5 Superheroes 5 Beetles 2 Adventure and adventurers 1 Adventure stories 1 Best friends 1 Biography 1 Children's stories, English 1 Curiosities and wonders 1 Dragons 1 Explorers 1 Fairies 1 Fathers and sons 1 Friendship 1 Insects 1 Mice 1 Missing persons 1 Mystery and detective stories 1 Quests (Expeditions) 1 Thea Sisters (Fictitious characters) 1 Uncles 1 Wizards 1 World records 1 Young adult fiction, English 1