Carman, Patrick

The Black Circle - New York Scholastic Inc. c2009 - 168 pages - The 39 Clues # 5 .

Added to collection November 2009 from Scholastic Book Fair profits. RL: 4.3 Lexile: 700L

Siblings Amy and Dan Cahill continue their global search for the clues that will unlock the Cahill family's secret power while also working to evade Irina Spasky.

ISBN: 978-0-545-06045-5 (HC)

Subjects--Topical Terms:
Family History--Fiction
Genealogy--Fiction
Cryptography--Fiction
Mystery and Detective stories
Codes and cipering