Where are Amy and Dan Cahill? The two kids were last seen in Egypt, hunting for one of the 39 Clues that could make them the most powerful people on earth. But no one has seen the siblings since. Has ruthless Irina Spasky finally tracked them down? Or worse ... the Madrigals?
Audience
700L Lexile
Note
700L Lexile
Reproduction
Electronic reproduction. New York Scholastic Inc. 2011 Available via World Wide Web.