Nancy, Bess, and George’s Jiu-Jitsu lessons turn into a takedown of another sort in the twenty-first book in the Nancy Drew Diaries, a fresh approach to a classic series.
After a close call, Mr. Drew insists that if Nancy’s going to be an amateur detective, she needs to be able to defend herself. So Nancy, Bess, and George decide to check out a Jiu-Jitsu class at Iron Dragon MMA. The technique is hard, but before she knows it, Nancy’s having a lot of fun.
And then, just as class ends, the students are shaken by a disturbing sight—someone’s left a dead rat on the front desk and spray-painted “traitor” on the wall. With a big competition coming up soon, is a rival academy trying to stir up trouble to throw the Iron Dragon team off their game?
Nancy agrees to help the team get to the truth, but as her investigation takes some unexpected and increasingly dangerous turns, has River Heights’s finest sleuth been outmatched?

- 224 pages
- English
- ePUB (mobile friendly)
- Available on iOS & Android
eBook - ePub
Danger at the Iron Dragon
Table of contents
- Cover
- Title Page
- Chapter One: Enter the Iron Dragon
- Chapter Two: Fight Night
- Chapter Three: Martial Law
- Chapter Four: Bitter Rivals
- Chapter Five: The Heat Is On
- Chapter Six: Grappling with the Truth
- Chapter Seven: Going to the Mat
- Chapter Eight: Human Chess
- Chapter Nine: Getting the Hooks In
- Chapter Ten: Caught in a Choke Hold
- Chapter Eleven: Double Leg Takedown
- Chapter Twelve: Attack the Back
- Chapter Thirteen: Winning and Learning
- About the Author
- Copyright