• 4 College Library
• 1 Cooperative Children's Book Center (CCBC)

• 5 Books

• 2 Friendship
• 2 High school students
• 2 Mystery and detective stories
• 2 Secrets
• 1 Best friends
• 1 Camp counselors
• 1 Camps
• 1 Children of divorced parents
• 1 Deadly sins
• 1 Death
• 1 Grief
• 1 High schools
• 1 Kidnapping
• 1 Life change events
• 1 Mental illness
• 1 Murder
• 1 Parents
• 1 Practical jokes
• 1 Schools
• 1 Secrecy
• 1 Serial murderers
• 1 Sisters
• 1 Survival
• 1 Teenagers
• 1 Torture

• 5 English

• 1 Lake District (England)

• 5 Fiction
• 5 Juvenile fiction
• 5 Young adult fiction
• 3 Suspense fiction
• 2 Mystery fiction
• 2 Novels
• 1 Adventure fiction
• 1 Detective and mystery fiction
• 1 Fictional Work
• 1 Horror fiction
• 1 Psychological fiction

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