Former policeman and now the owner of a private detective agency, Nathaniel Rozovsky (formerly a repatriate from the USSR) again unravels the most mysterious crimes. The detective's specialization is well known: he deals with cases of repatriates from Russia. In the novel "The Murderous Masquerade" Rozovsky is faced with a sophisticated crime in which the history of ancient Byzantium echoes, and in the novel "An Unpredicted Murder" the detective has to deal with a horoscope that predetermined... a brutal murder. As always happens with Daniel Kluger, we have before us modern detective stories built in the classical spirit: a mysterious crime - an investigation - a brilliant deduction of a detective - an unexpected denouement. And as always with D. Kluger, every novel has an interesting historical subtext. Contents: Murderous masquerade Unpredicted murder