This journalistic tour-de-force tells the story of October 27, 2018, the day an antisemitic gunman snuffed the lives of 11 congregants at the three small congregations that occupied the Tree of Life Synagogue in the Squirrel Hill neighborhood of Pittsburgh, Pennsylvania. It is not simply a depiction of the carnage, but also a portrait of the community in which it happened.  Author Oppenheimer, a former religion columnist for The New York Times, methodically tells us the stories of the victims, including those who barely escaped with their lives, and of the diverse reactions in the community to the shooting.  There were those who organized vigils; those who protested a photo-op visit to the synagogue by then President Donald Trump with his wife, Melania, daughter, Ivanka, and son-in-law Jared Kushner.  Additionally, there were trauma tourists, compelled perhaps like moths to a flame, who wanted to see the site.  There were also presumptuous would-be helpers, who felt they knew better than Squirrel Hill’s residents how the victims should be mourned.   And there were fundraisers, who through various appeals including a Go-Fund-Me effort, raised millions of dollars for the families of the victims and for the congregations themselves. [Donald H. Harrison]