On a November day in 1940, Adam Paskow becomes a prisoner in the Warsaw Ghetto, where the Jews of the city are cut off from their former lives and held captive by Nazi guards to await an uncertain fate. Weeks later, he is approached by a mysterious figure with a surprising request: Would he join a secret group of archivists working to preserve the truth of what is happening inside these walls? 

Adam agrees and begins taking testimonies from his students, friends, and neighbors. One of the people Adam interviews is his flatmate Sala Wiskoff, who is stoic, determined, and funny—and married with two children. Over the months of their confinement, in the presence of her family, they fall in love. But when Adam discovers a possible escape from the Ghetto, he is faced with an unbearable choice: whom can he save, and at what cost ? 

Inspired by the testimony-gathering project with the code name Oneg Shabbat, and told with immediacy and heart, We Must Not Think of Ourselves is a piercing story of love, determination, and sacrifice.