Suggestions by librarians:

African-Americans:

AIDS:

Ancient Egypt, Greece and Rome:

Aquariums:

Arthurian Legend:

Asian-Americans:

Biography/Autobiography:

Boys/Young Men:

Calligraphy:

Censorship:

China:

Civil Rights Movement:

Civil War:

Colleges and Job Hunting:

Dancing:

Disabilities:

Driving:

Environment:

Explorers:

Finance:

Gangs/Organized Crime:

Gay/Lesbian/Bi:

Genealogy:

Girls/Young Women:

Holocaust:

Hollywood:

Homeschooling:

Middle Ages:

Music as a Business:

Nutrition:

Pirates:

Prisons and Prison Reform:

Pregnancy (Teen) and Parenthood:

Real Life Diaries:

Recycling:

Science Projects:

South America:

Sports:

Titanic:

Tuskeegee Airmen:

20th Century History and Pop Culture:

Vegetarianism:

Vikings:

Volunteering:

Weddings:

Women in History: