
Bletchley Riddle
Siblings Jakob and Lizzie find themselves at the heart of World War II's most guarded secret: Bletchley Park. While Jakob works to crack enemy codes, Lizzie searches for clues to their mother's vanishing. As the war intensifies, they must decipher cryptic messages and a growing threat, realizing the riddles of Enigma and their family's past may be intertwined. This gripping historical mystery, co-written by masters of the genre, is perfect for young readers who love puzzles, espionage, and wartime intrigue.
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