01040cam a2200253 4500 243219504 TxAuBib 20010316120000.0 710615s1968||||||||||||||||||||||||eng|u 9780448095080 0448095084 AkAS TxAuBib Keene, Carolyn. Nancy's mysterious letter [BOOK]. New York : Grosset & Dunlap, [1968] 174 p : illus ; 20 cm. Her Nancy Drew mystery stories ; 8 Nancy receives a letter meant for a British heiress who has the same name and, in her attempts to contact the other young woman, faces danger from a man who operates a Lonely Hearts Club mail fraud. 20010316. Mystery and detective stories. Drew, Nancy (Fictitious character) Fiction. Detective and mystery stories Authorship Juvenile literature. Her Nancy Drew mystery stories ; 8.