01359cam a2200349 i 4500 2715806175 TxAuBib 20260324120000.0 240912s2024||||||||||||||||||||||||eng|u 2024039962 9780593527542 hardcover 0593527542 hardcover TxAuBib rda Sepetys, Ruta, author. The Bletchley riddle / Ruta Sepetys and Steve Sheinkin. New York : Viking, 2024. 392 p. : ill. ; 22 cm. txt rdacontent n rdamedia nc rdacarrier In the summer of 1940, siblings Jakob and Lizzie Novis find themselves at Bletchley Park, where Jakob works to crack Nazi codes while Lizzie investigates the mysterious disappearance of their mother, only to discover that the two mysteries are intertwined. Ages 10-14. Viking. Grades 4-6. Viking. 20260324. Siblings Juvenile fiction. Ciphers Juvenile fiction. Missing persons Juvenile fiction. World War, 1939-1945 Juvenile fiction. Great Britain History 1925-1953 Juvenile fiction. Sheinkin, Steve, author. TXMOO