On December 6, 1917, the city of Halifax, Nova Scotia was devastated by the largest man-made explosion. Two ships collided in the harbor, one carrying explosives. The shockwave and tsunami destroyed most of the town and left thousands dead, injured and homeless. Sally Walker takes us through the events leading up to the explosion, the aftermath and the recovery. She introduces us to several families whose lives were devastated and irrevocably changed that day. This is the kind of nonfiction I like to read. Walker gives us all the facts, but she includes personal accounts and writes in a narrative style that is extremely easy to read. I loved all the photos of the destruction that she included in this book. They really help illustrate just how destructive the explosion was. What really got me though was the stories of help from near and far, the doctors and nurses who worked around the clock, the soldiers and sailors who tirelessly searched for survivors, the workers who collected the dead and carefully cataloged them. All of these stories break your heart, but they also help you realize just how wonderful human beings can be when they see someone in need.