

I enjoyed this historical fiction about a brother and sister who work at Bletchley Park while also trying g to unravel the mystery of their mother‘s disappearance. There‘s lots of interesting information about codes and code breaking. I agree with some other reviewers that the ending is a bit rushed, but overall it‘s a great story with an interesting group of characters, including mentions of a few real people who worked at Bletchley Park.
#YA #MiddleGrade #TRS2025 #audiobook 20h