This book tells the story of Baker and his sister Diane following the expedition to Sarinsk, Siberia, Russia, and preparing to go to the monastery to find the superconducting substance Risim. Makarenko, a friend of Uncle Al's, is a member of Green Power. He invited Bell and his sister Diane to have dinner at home. They met makarenko's daughter Carney. Just after a pleasant dinner, four Russian mafia gunmen suddenly broke in and took Makarenko away. Carney's mother was also threatened. What mafia secrets does makarenko know? Can three children successfully rescue makarenko? Whether Carney's mother can successfully expose mafia crimes.