Subject
Authors, American
Description and travel
Travel
50
Homes and haunts
23
In literature
13
History and criticism
10
Intellectual life
9
History
8
Americans
7
Natural history
7
Social life and customs
6
American prose literature
5
American literature
4
Criticism and interpretation
4
Travelers' writings, American
4
Artists
3
Cannibalism
3
Italian influences
3
Knowledge
3
Landscape changes
3
Literary landmarks
3
Mesquite
3
Moral conditions
3
National characteristics, American
3
Outdoor life
3
Sea stories, American
3
Social conditions
3
Walking
3
Wilderness areas
3
Authors, English
2
Bullfights
2
Civil disobedience
2
Civilization
2
Political and social views
2
Slavery
2
Solitude
2
Spain
2
Travel writing
2
Women travelers
2
Anniversaries, etc
1
Arab-Israeli conflict
1
Authors, Russian
1
Authors, Scottish
1
Biography
1
British
1
Buddhism
1
Bullfighters
1
Bullfights in literature
1
Conscientious objectors
1
Effect of environment on
1
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