
Part of Series
A fast-paced mystery from the author of CAPTURE THE FLAG! José, Anna, and Henry are junior members of the secret Silver Jaguar Society, sworn to protect the world's most important artifacts. When they discover that the society's treasured Jaguar Cup has been replaced with a counterfeit, the trio and their families rush to the rain forests of Costa Rica in search of the real chalice. But when the trail runs dry, new mysteries emerge: Who can they trust? Is there a traitor in their midst? With danger at every turn, it will take more than they realize for José and his friends to recover the cup before it falls into the wrong hands.
Author

Kate Messner is an award-winning author, TED 2012 speaker, and former middle school English teacher. Her books for kids include THE BRILLIANT FALL OF GIANNA Z.,SUGAR AND ICE, and EYE OF THE STORM (Walker/Bloomsbury Dec. 2010) the MARTY MCGUIRE series (Scholastic), SEA MONSTER'S FIRST DAY, and OVER AND UNDER THE SNOW (Chronicle, Books). Kate also wrote SPITFIRE and CHAMPLAIN AND THE SILENT ONE, both Lake Champlain historical novels published by North Country Books. Kate lives with her family on Lake Champlain, where she loves to read, write, hike, swing on birch trees, and eat chocolate. She also hangs out in various places online. Visit Kate's website: http://www.katemessner.com Find Kate on Facebook: http://www.facebook.com/KateMessner ...or follow her on Twitter - @katemessner