1915 is the second of five parts in the A Tale of Two Nations series.
In Part Two, spring of 1915 is consumed with two traumatic events. The Canadian Expeditionary Force passes its trial by fire, entering battle for the first time and winning glory while becoming victims of a chlorine gas attack. A month later, the United States is shocked that German submarine warfare has killed civilians. The Lusitania is sunk, and war rhetoric is high.