"I absolutely loved this book!" - Chris, librarian
 
"My daughters and I had a lot of fun reading these Waldameer Mystery Files books together...We also loved that Seth and Julia had such a diversity of friends." - Melissa, parent
 
Summary: When Seth and Julia are approached by a secretive man and asked to solve a decades-old scavenger hunt, they accept. But they're not the only detectives the man has recruited for this Waldameer mystery. Can Seth and Julia find the treasure before the team of cheaters? Who is the mystery man and why does he always wear a disguise? The latest Waldameer mystery sends Seth, Julia, Bek, and Semira on a puzzling race as they compete to solve the curious clues!
 
Ages: 8-12
Themes: Empathy, Overcoming Fears
Featured Ride: L. Ruth Express train
 
About the Series: The Waldameer Mystery Files children's book series, set at Waldameer & Water World in Erie, Pennsylvania, was written with teachers in mind. The children's books teach empathy and diversity by including multicultural characters and immigrant and refugee characters who are learning English.