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The AR Booklist
The Spider Sapphire Mystery book cover

The Spider Sapphire Mystery

by Carolyn Keene

1968

Nancy Drew Mystery Stories

Great fit for 5th grade

Reading level and content both target 4th–8th grade · ages 9–14

5th grade English
160
Pages
5
AR Points
4.3h
Read time
AR Quiz Available

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Genre

Mystery

Themes

  • mystery and detection
  • friendship and loyalty
  • courage
  • justice and truth
  • perseverance
  • travel and adventure
  • identity and deception

About this book

Nancy Drew investigates a missing gem known as the Spider Sapphire and a shocking false accusation that threatens an innocent man. Clues lead Nancy, Bess, and George from River Heights to the wilds of East Africa, where danger and deception lurk on safari. Fast-paced chapters, clever sleuthing, and exotic settings keep readers turning pages. Perfect for mystery lovers who enjoy smart heroines and globe-trotting adventures.

Setting: River Heights and East Africa (safari camps and game reserves)

Frequently Asked Questions

Is The Spider Sapphire Mystery right for my child?

Yes — The Spider Sapphire Mystery is a great fit for 5th grade. The reading level is AR 5.3, which is typical for 5th grade. The interest level is rated Middle Grades (4–8), meaning the themes and content are designed for ages 9–14 (4th–8th grade). Themes include mystery and detection, friendship and loyalty, courage.

How long does it take to read The Spider Sapphire Mystery?

At a typical 5th grade reading pace, The Spider Sapphire Mystery takes around 4.3h to finish. The book has 42,000 words. Slower or faster readers may vary significantly.

Does The Spider Sapphire Mystery have an AR quiz?

Yes — The Spider Sapphire Mystery has an AR quiz available, worth 5 points. Your child will need to take and pass the quiz through their school's Accelerated Reader program to earn credit. The quiz is typically 5–20 multiple choice questions about plot, characters, and setting.

What grade level is The Spider Sapphire Mystery?

The Spider Sapphire Mystery has an AR reading level of 5.3, which places it at a 5th grade reading difficulty. The interest level is rated Middle Grades (4–8) — this reflects the age-appropriateness of the content and themes, not just the reading difficulty. A strong younger reader may handle the words fine while the themes are aimed at an older audience, or vice versa.