Kirk, James T. (Fictitious character) 17 Spock (Fictitious character) 16 McCoy, Leonard (Fictitious character) 14 Star Trek fiction 14 Interplanetary voyages 12 Science fiction, American 10 Science fiction 9 mer ... Women detectives 4 Life on other planets 3 Teenagers 3 Witches 3 Women novelists 3 Artists 2 Family 2 Fletcher, Jessica (Fictitious character) 2 Picard, Jean Luc (Fictitious character) 2 Sabrina the Teenage Witch (Fictitious character) 2 Space and time 2 Space ships 2 Aliens (Non-humanoid) 1 Assassination 1 Biological warfare 1 Cartwright family (Fictitious characters) 1 Cattle drives 1 Cowboys 1 Depressions 1 Detective and mystery stories 1 Dude ranches 1 Enterprise (Spaceship) 1 Executives 1 mindre ...