Skip to Main Content

Listen To An Excerpt

0:00 /

About The Book

In this third installment of the New York Times bestselling Charlie Thorne series—which #1 New York Times bestselling author Chris Grabenstein called “a real page-burner”—Charlie tracks down Cleopatra’s greatest treasure in Egypt.

Charlie Thorne is a genius. Charlie Thorne is a renegade. Charlie Thorne isn’t going down without a fight.

After tracking down incredible discoveries by Einstein and Darwin, Charlie is back. This time, the great ruler Cleopatra has left behind an extremely valuable and powerful treasure, its location encoded on an ancient stone tablet.

In 30 BCE, Cleopatra and her husband, Marc Antony, lost their war against Octavian for control of the Egyptian Empire. However, Cleopatra knew Octavian was really after the mysterious item that was the source of all her wealth and influence, so she hid it before dying by suicide. She left a series of devious clues behind for her children to find it, but they were lost to history…until now.

In a breathless adventure that takes her across the globe, Charlie must fight for her life against ruthless enemies, match wits with Cleopatra, and solve the two-thousand-year-old mystery to prevent the most powerful treasure of the ancient world from falling into the wrong hands.

About The Author

Photograph by Dashiell Gibbs

Stuart Gibbs is the New York Times bestselling author of the Charlie Thorne series, FunJungle series, Moon Base Alpha series, Once Upon a Tim series, and Spy School series. He has written screenplays, worked on a whole bunch of animated films, developed TV shows, been a newspaper columnist, and researched capybaras (the world’s largest rodents). Stuart lives with his family in Los Angeles. You can learn more about what he’s up to at StuartGibbs.com.

About The Reader

Why We Love It

"Smart writing, incredible settings, and clues that will have you guessing till the very end make this a must-read mystery for boys and girls who love a sense of adventure and outsmarting all the adults around them.”

—Krista V., Senior Editor, on Charlie Thorne and the Curse of Cleopatra

Product Details

  • Publisher: Simon & Schuster Audio (June 7, 2022)
  • Runtime: 8 hours and 37 minutes
  • ISBN13: 9781797141206
  • Grades: 5 and up
  • Ages: 10 - 99

Browse Related Books

Resources and Downloads

High Resolution Images

More books from this author: Stuart Gibbs

More books from this reader: Emily Woo Zeller

More books in this series: Charlie Thorne