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The Mystery at Lilac Inn · Chapter

XVII: A Crisis explained

Nancy returns from Winchester and learns from her father that Mrs.

What happens

Nancy returns from Winchester and learns from her father that Mrs. Willoughby is to be arrested the next morning for the Crandall jewel theft. Determined to solve the case, Nancy drives to Dockville to track Mary Mason. She hides near the river and observes a motorboat arrive with Mary Mason and two men, confirming Mary's involvement.

Themes in this chapter

  • Justice and Detective Work

    Nancy races to gather evidence before the police arrest Mrs. Willoughby, highlighting the tension between official justice and personal investigation.

  • Deception and Appearances

    Mary Mason's hidden life in a dilapidated house and her secret motorboat arrival underscore the theme of deceptive appearances.

  • Risk and Bravery

    Nancy ventures alone into a stormy, foggy Dockville and hides in the bushes to spy on criminals, demonstrating her courage.

Characters to notice

  • Nancy Drew

    Determined to solve the case before Mrs. Willoughby's arrest, Nancy drives to Dockville and spies on Mary Mason.

  • Carson Drew

    Informs Nancy of the impending arrest of Mrs. Willoughby and agrees to let her investigate further before calling a detective.

  • Mary Mason

    Arrives by motorboat at the dilapidated house in Dockville with two men, confirming her suspicious activities.

  • Mrs. Jane Willoughby

    Faces arrest the next morning based on circumstantial evidence regarding the Crandall jewels.

Key passages

  • I made another discovery today that I think may have a direct bearing on the case. I’m sure I can work this thing out alone.

    Nancy tells her father she has new evidence and believes she can solve the case by herself.

    Nancy asserts her confidence and independence as a detective.

  • The police intend to put Mrs. Willoughby under arrest tomorrow morning.

    Mr. Drew reveals that the police plan to arrest Mrs. Willoughby the next day.

    This creates the urgent crisis that drives Nancy's actions.

  • To her discomfiture, Mary paused not six feet from where she was hiding and glanced back toward the dock. 'Bud, aren’t you coming?' she called in a harsh voice. 'This is no time for stalling! We’ve got plenty to do tonight!'

    Mary Mason stops near Nancy's hiding spot and impatiently calls to her accomplice Bud, indicating they have urgent plans.

    Nancy overhears Mary's harsh tone, confirming her criminal involvement.