From the author of the acclaimed North of Boston comes a riveting new thriller about an American doctor who travels to Russia to find her estranged grandmother, only to uncover dark family secrets and a dangerous international plot. Natalie March is a successful surgeon enjoying a busy life in Washington DC. As her demanding career has left little time for friends or romance, her deepest relationship is with her mother, Vera March, a Russian immigrant and MS patient confined to a rehab center. Vera is still haunted by the fact that her Ukrainian parents were sent to the gulag, Stalin's notorious network of labor camps, when she was just a baby. All her life she has presumed that they perished there along with millions of other Russian citizens. Natalie would do anything to heal her mother's psychic pain: it's the one wound that she, a doctor, cannot mend. When a young Russian dancer comes to Natalie's office claiming to be her cousin, and providing details about her family that no stranger could know, Natalie must face a surprising truth: her grandmother, Katarina Melnikova, is still very much alive. Natalie is thrilled to think that her Russian relatives are reaching out after so many years. In fact, her cousin has a darker motive for making contact. Suggesting that her family is in grave danger from Putin's government, she pleads for Natalie's help to defect, and Natalie soon finds herself caught in a web of shocking family secrets that will pit her against Russian security forces and even elements within her own government. How far will Natalie go to find Katarina M. and satisfy her mother's deepest wish? Masterfully plotted and beautifully written, FINDING KATARINA M. takes the reader on an extraordinary journey across Siberia--to reindeer herding camps, Russian prisons, Sakha villages, and parties with endless vodka toasts--while it explores what it means to be loyal to one's family, one's country, and ultimately to oneself.