Nadia, by Susan May Warren with Susan K. Downs, is the second installment of the Heirs of Anton series. The series covers four generations of a family of Russian background and their faith. Nadia is the immediate prequel to Ekaterina, and is the story of Kat's parents, Hope Nadezhda (Nadia) Moore and Michael (Mickey/Misha) Moore, who are both spies for the CIA.
The story is set in the USSR, in 1970. Hope has covertly entered Russia with the purpose of freeing her husband, Mickey, who had been imprisoned by the KGB and is scheduled to be executed in a matter of days. She is on her own without support from her father, spymaster Edward Neumann, who, along with the rest of the CIA in the United States, believe Mickey to be a traitor who betrayed two of their sleeper spies who were stationed in Russia. There are also the rumors that Mickey had betrayed their marriage by having an affair with another spy. Hope can't bring herself to believe that Mickey would betray their people, but she has another reason for wanting to get Mickey out of Russia; she needs him to be a father to their infant daughter, Ekaterina, even though she has doubts about his marital faithfulness. Mickey is unaware of the existence of Ekaterina; he has no knowledge of what had happened to Hope after his arrest.
With the help of friend who is a KGB mole, Aranoff Chornov, Hope springs Mickey from prison, but they narrowly escape capture when their escape route out of the country is blocked by KGB agents. Will Hope and Mickey be able to evade capture and make it out of the Soviet Union? Is Mickey a double agent who betrayed his own people? Or was he betrayed and framed by another?
One of the spiritual themes that is prevalent in Nadia is the need for both our protagonists to "let go and let God (do as He wills)." They need to surrender their own plans and agendas and trust God for whatever outcomes will result, even though what God has in plan for them may not be entirely clear. Hope is determined to get Mickey safely out of the USSR so that she and Ekaterina can have Mickey play the role of a father at home in the States. However, she runs into the brick wall that is Mickey's desire to make an impact as spy who has served his country well. Can she leave Mickey behind so that he can make his own way with his life and fulfill his career objectives? As for Mickey, can he give up his desire to find significance in making a difference for his country by serving as a spy, or can he settle for a quiet and less exciting life as a father to Ekaterina in the States? In addition to that dilemma, his struggle also involves his desires to exonerate himself and get revenge on whoever betrayed him.
While our heroine and hero work these things out, they continue to encounter danger and intrigue, including the mysterious appearance of Hope's father, Edward Neumann, in the USSR. One of the reasons for Edward's appearance is to support the continuity between the books in the series. There are other hints of information that are mentioned in Nadia that are revealed more fully in Ekaterina, but there are still puzzles and mysteries regarding the Heirs of Anton series that are still unanswered even in this second installment.
I enjoyed the novel for the espionage story that it was. There are enough tidbits provided so that I'm interested enough to find out what happens in the remainder of the series, which includes Marina and Oksana, parts three and four of the Heirs of Anton.