Francis Ryan, living high-and-free-wheeling life as the wife of gangster "Smiley" Ryan, spends some time behind bars as a result of her husband's activities, and, when she gets out, realizes she has been a bad example for her kid-sister, Jennie White, and five of her friends. With the aid of her old boyfriend, she manages to divert them from their juvenile-delinquent path leading to disaster for each.

Nancy helps two aging spinsters fulfill the byzantine provisions of their father's will, but the murder of their chauffeur complicates matters.

After a wealthy dowager who has made a substantial donation to her alma mater suddenly disappears, Nancy Drew sets out to solve the mystery.

Wealthy high school girls are sent to a boarding school to learn proper etiquette. Linda Simpson stays out all night. She tells her roommate, Betty Fleet, that it was because she's planning to elope. Linda gets in trouble when the faculty finds out from a monitor's report submitted by reluctant Natalie Freeman, a poor girl attending on scholarship.