When Sophica was abruptly separated from her father as a toddler, she found a haven in Grandmother Gitté. But one sunny day in July, when she was six years old, gendarmes marching and shouting in the streets stopped her dreamy childhood and her hopes to go to school and to be a big girl like her sister. She was deported together with her mother and the whole of the Jewish community of Mihaileni, Romania. On foot, through icy fields, they arrived in eastern Ukraine, a strip of land called...