Schools 18 History 15 Love 14 Fantasy 12 High schools 12 Interpersonal relations 12 Families 10 Magic 10 Science fiction 10 YOUNG ADULT FICTION 9 Family life 8 Friendship 8 Survival 8 Boarding schools 7 Dating (Social customs) 7 Fiction 7 JUVENILE FICTION 7 Sisters 7 Death 6 Orphans 6 Romance 6 Social Themes 6 Teenage girls 6 Young adult fiction 6 Adventure and adventurers 5 Contests 5 Dystopias 5 Family 5 Romance fiction 5 African Americans 4 Books and reading 4 Emotional problems 4 Extraterrestrial beings 4 First loves 4 Historical 4 Identity (Philosophical concept) 4 JUVENILE FICTION / Love & Romance 4 Jews 4 Murder 4 Social classes 4 Spies 4 Supernatural 4 Teenagers 4 Ability 3 Best friends 3 Brothers and sisters 3 Bullying 3 Characters and characteristics in literature 3 Contemporary 3 Emotions & Feelings 3 Experiments 3 Fantasy & Magic 3 Fathers 3 Fathers and daughters 3 Historical fiction 3 Love & Romance 3 Man-woman relationships 3 Mothers and daughters 3 Princes 3 Princesses 3 Science 3 Secret societies 3 Self-Esteem & Self-Reliance 3 Social Issues 3 Television programs 3 Triangles (Interpersonal relations) 3 Vampires 3 World War, 1939-1945 3 Adventure stories 2 Angels 2 Authorship 2 Automobile travel 2 Books & Libraries 2 Cancer 2 Characters in literature 2 Coming of age 2 Competition (Psychology) 2 Computer crimes 2 Courage 2 Death (Personification) 2 Depression 2 Diplomatic and consular service, American 2 Fairies 2 Family problems 2 Football 2 Good and evil 2 Grief 2 High school students 2 Holocaust, Jewish (1939-1945) 2 Human-alien encounters 2 Identity 2 Internet 2 JUVENILE FICTION / Family / General (see also headings under Social Issues) 2 Kidnapping 2 Marriage 2 Missing persons 2 Monsters 2 Mutation (Biology) 2 Mystery and detective stories 2 Paranormal fiction 2