Carman, Patrick.
The black circle / Patrick Carman. - Library ed. - New York : Scholastic, 2009. - 168 p. : ill. ; 20 cm. - 39 clues ; bk. 5 . - 39 clues ; bk. 5. .
Wilson's Junior High School, October 2010 Horn Book, April 2010
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.
4.4. 3-6 Follett School Solutions.
0545090636
2009921984
Family--History--Fiction.
Cryptography--Fiction.
Genealogy--Fiction.
Mystery fiction.
Code and cipher stories.
Mystery fiction.
[Fic]
The black circle / Patrick Carman. - Library ed. - New York : Scholastic, 2009. - 168 p. : ill. ; 20 cm. - 39 clues ; bk. 5 . - 39 clues ; bk. 5. .
Wilson's Junior High School, October 2010 Horn Book, April 2010
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.
4.4. 3-6 Follett School Solutions.
0545090636
2009921984
Family--History--Fiction.
Cryptography--Fiction.
Genealogy--Fiction.
Mystery fiction.
Code and cipher stories.
Mystery fiction.
[Fic]