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 last Russian royal family. All too soon, the treasure hunt starts to smell like a Lucian trap. But the bait might just be irresistible--what will Amy and Dan risk to find out what really happened on the night their parents died?"--Page 4 of cover.

Year

2011

Language

English

Series

The 39 clues -- bk. 5

Publisher

Scholastic

Editions

3

Pages

168

ISBN

9780545341349

Data source: Wikidata