The black circle
"A strange telegram lures fourteen-year-old Amy Cahill and her younger brother, Dan, deep into Russia and away from the only trustworthy adult they know. Signed with the initials NRR, the telegram launches a race to uncover a treasure stolen by the Nazis and the truth behind the murder of the l...
|Main Author:||Carman, Patrick.|
|Other Authors:||Pittu, David.|
[New York] :
4 sound discs (4 hr.) : digital ; 4 3/4 in.
39 clues ;