01269cam a2200337 4500 214783770 TxAuBib 20130821120000.0 100817s2010||||||||||||||||||||||||eng|u 9780545060509 0545060508 TxAuBib Haddix, Margaret Peterson. Into the gauntlet / Margaret Peterson Haddix. 1st ed. New York : Scholastic, 2010. 327 p. : ill. ; 20 cm. 39 clues, The ; 10 May include trading cards. Amy and Dan Cahill face their greatest challenge on their quest to find the thirty-nine clues, but in order to discover the secrets of their lineage they will have to make a choice that could impact the world's future. 4.7 Follett Library Resources. 3-6 Follett Library Resources. AR MG 4.6 9.0 138971EN. 20100831. Families History Juvenile fiction. Cryptography Juvenile fiction. Genealogy Juvenile fiction. Detective and mystery fiction. Mystery fiction. The 39 clues ; 10.