Adventure and adventurers -- Juvenile fiction. Underwater exploration -- Juvenile fiction. Marine sciences -- Juvenile fiction. High schools -- Juvenile fiction. Schools -- Juvenile fiction.

Revenge -- Juvenile fiction. Friendship -- Juvenile fiction. Grief -- Juvenile fiction. Guilt -- Juvenile fiction. High schools -- Juvenile fiction.

Extraterrestrial beings -- Juvenile fiction Good and evil -- Juvenile fiction High schools -- Juvenile fiction Love stories Science fiction

Extraterrestrial beings -- Juvenile fiction Good and evil -- Juvenile fiction High schools -- Juvenile fiction Love stories Science fiction

Deaf -- Juvenile fiction People with disabilities -- Juvenile fiction High schools -- Juvenile fiction Schools -- Juvenile fiction Bullying -- Juvenile fiction

Patriotism -- Juvenile fiction Toleration -- Juvenile fiction High schools -- Pennsylvania -- Juvenile fiction Quakers -- Pennsylvania -- Juvenile fiction Families -- Pennsylvania -- Juvenile fiction

Nannies -- Juvenile fiction High schools -- Juvenile fiction Schools -- Juvenile fiction Dating (Social customs) -- Juvenile fiction

Friendship -- Juvenile fiction High schools -- Juvenile fiction Schools -- Juvenile fiction Plot-your-own stories

Grief -- Juvenile fiction Brothers -- Juvenile fiction Basketball -- Juvenile fiction Sawmills -- Juvenile fiction High schools -- Juvenile fiction