01304nam a22003377a 4500 OSt 20250219011311.0 250219t2012 |||||||b |||| 00| 1 eng d 978-0-545-43143-9 JMCFI - Learning Resource Center IBED-EFic. R573 2012 Riley, Clifford 11123 The 39 clues : operation trinity / Clifford Riley. New York : Scholastic Inc., 2012. 142 pages ; 19 cm the first Vesper attack on Jan van Eyck's altarpiece at Ghent in the 1600s, then jumps to WWII and young Grace Cahill's desperate bid to save the masterwork from the Nazis. Code and cipher stories. 12521 Orphans Juvenile fiction. 11244 Siblings Juvenile fiction. 11050 Nazis Juvenile fiction. 12522 Altarpieces Juvenile fiction. 12523 Good and evil Juvenile fiction. 10780 Ciphers Fiction. 12524 Orphans Fiction. 10299 Siblings Fiction. 11056 Nazis Fiction. 12525 Altarpieces Fiction. 12526 Good and evil Fiction. 10783 Adventure and adventurers Fiction. 10298 ddc FIC 0 4615 4615 0 0 ddc 0 0 ELEM ELEM IBED-EFic. 2023-03-13 0 IBED-EFic. R573 2012 IBED-E00000175 2025-02-19 1 2025-02-19 FIC