- Monsters -- Young adult fiction
- Camps -- Young adult fiction
- Sisters -- Young adult fiction
- Poland -- History -- German occupation, 1940-1945 -- Young adult fiction
- Storytelling -- Young adult fiction
- Magic -- Young adult fiction
- Gangs -- Young adult fiction
- Secrecy -- Young adult fiction
- Drug abuse -- Young adult fiction
- Political participation -- Young adult fiction
- Rumor -- Young adult fiction
- Private schools -- Young adult fiction
- Orphans -- Young adult fiction
- Seafaring life -- Young adult fiction
- Time travel -- Young adult fiction
- Mother and child -- Young adult fiction
- Red Hood, (Fictitious character) -- Comic books, strips, etc. -- Young adult fiction
- Bullying -- Young adult fiction
- Washington (D.C.) -- Young adult fiction
- Dragons -- Young adult fiction
- Survival -- Young adult fiction
- Europe -- History -- 1945- -- Young adult fiction
- Drug addiction -- Young adult fiction
- Diaries -- Young adult fiction
- East Indians -- United States -- Young adult fiction
- Witches -- Comic books, strips, etc -- Young adult fiction
- Bronx (New York, N.Y.) -- Young adult fiction
- Dating -- Young adult fiction
- Adventure and adventurers -- Young adult fiction
- Camp counselors -- Young adult fiction
- Boarding schools -- Young adult fiction
- Sibling rivalry -- Young adult fiction
- Sexual abuse -- Young adult fiction
- Friendship -- Young adult fiction
- Identity (Philosophical concept) -- Young adult fiction
- Ability -- Young adult fiction
- Social media -- Young adult fiction
- Great Smoky Mountains (N.C. and Tenn.) -- Young adult fiction
- Siblings -- Young adult fiction
- Death -- Young adult fiction
- Batman, (Fictitious character) -- Comic books, strips, etc. -- Young adult fiction
- Extraterrestrial beings -- Young adult fiction
- Artists -- Young adult fiction
- Fantasy fiction -- Young adult fiction
- Supernatural -- Young adult fiction
- Holocaust survivors -- Young adult fiction
- Best friends -- Young adult fiction
- Secret societies -- Young adult fiction
- Jews -- Poland -- Young adult fiction
- Romance fiction -- Young adult fiction