Image
20450
Age Range
9 - 14
Genre
Page Count
368
Publisher
Henry Holt & Company
Grade Level
4th - 6th
ISBN
9781627791168
Lexile
840L
Themes

Unbreakable Code

Mr. Quisling is definitely up to something mysterious, and Emily and James are on high alert. First, there's the coded note he drops at a book event. Then, they uncover a trail of encrypted messages in Mark Twain-penned books hidden through Book Scavenger. What's most suspicious is that each hidden book triggers an arson fire. As the sleuthing friends dig deeper, they discover Mr. Quisling has been hunting a legendary historical puzzle: the Unbreakable Code. This new mystery is irresistible, but Emily and James can't ignore the signs that Mr. Quisling might be the arsonist.
Age Range
9 - 14
Genre
Page Count
368
Publisher
Henry Holt & Company
Grade Level
4th - 6th
ISBN
9781627791168
Lexile
840L
Themes