I loved Kristin Hannah's The Nightingale. She has captured a particular slice of French life during World War II with wonderful details and drama. But what I loved most about the novel was the relationship between the two sisters and Hannah's exploration of what we do in moments of great challenge. Do we rise to the occasion or fail? Are we heroes or cowards? Are we loyal to the people we love most or do we betray them? Hannah explores these questions with probing finesse and great heart.