The Bletchley Riddle

by Ruta Sepetys and Steve Sheinkin

A stunning collaboration between award-winning and bestselling authors Ruta Sepetys and Steve Sheinkin, this middle grade historical adventure follows two siblings at Bletchley Park, the home of WWII codebreakers, as they try to unravel a mystery surrounding their mother's disappearance.

Remember, you are bound by the Official Secrets Act...

Summer, 1940. Nineteen-year-old Jakob Novis and his quirky younger sister Lizzie...

• Format: Hardcover
• Language: English
• ISBN: 0593527542
• ISBN13: 9780593527542
• Release Date: October 2024
• Publisher: Viking Books for Young Readers
• Length: 400 Pages
• Age Range: 10 to 13 years
• Grade Range: Grades 5 to 8