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

• 11 Books

• 7 High schools
• 7 Schools
• 6 Mystery and detective stories
• 4 High school students
• 4 Secrecy
• 3 African Americans
• 2 Boarding schools
• 2 Missing persons
• 2 Secrets
• 2 Young adult fiction
• 1 Best friends
• 1 Bullying
• 1 Children of criminals
• 1 City and town life
• 1 Cold cases (Criminal investigation)
• 1 Contests
• 1 Copycat crimes
• 1 Detective and mystery stories
• 1 Families
• 1 Gender identity
• 1 Gender-nonconforming youth
• 1 Girls' schools
• 1 Halloween
• 1 High school seniors

• 3 McManus, Karen M.
• 1 Brooks, Nick, 1989-
• 1 Emill, Jumata
• 1 Glasgow, Kathleen, 1969-
• 1 Lawson, Liz, 1980-
• 1 Makkai, Rebecca
• 1 McManus, Karen M
• 1 Preston, Natasha
• 1 Sambury, Liselle
• 1 Tyndall, Nita
• 1 Ward, Jessica, 1969-

• 11 English

• 1 Massachusetts
• 1 New Hampshire
• 1 North Carolina

• 11 Fiction
• 10 Novels
• 9 Detective and mystery fiction
• 9 Juvenile fiction
• 6 Thrillers (Fiction)
• 5 Young adult fiction
• 3 Fictional Work
• 2 Mystery fiction
• 2 Psychological fiction
• 1 Bildungsromans
• 1 Detective and mystery stories
• 1 Genderqueer fiction
• 1 Horror fiction
• 1 LGBTQ+ fiction

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