Fiction 10 British 5 History 4 Married people 4 Orphans 4 Adultery 3 Missing persons 3 Older men 3 Psychological fiction, Japanese 3 Shipwreck survival 3 Teenage boys 3 Alcoholics 2 Alienation (Social psychology) 2 Americans 2 Artists 2 Atonement 2 Cowardice 2 Degeneration 2 Ethnic relations 2 Europeans 2 Female friendship 2 Grandfathers 2 Grandparent and child 2 Human-animal relationships 2 Imperialism 2 Inheritance and succession 2 Japanese 2 Judges 2 Mentally ill 2 Merchant marine 2