Question: The Sherston trilogy is a series of books by the English poet and novelist, Siegfried Sassoon, was an English poet, writer, and soldier, and decorated for bravery, on which location?
Sentence (from "Sherston trilogy"): They are named after the protagonist, George Sherston; a young Englishman of the upper middle-class, living immediately before and during the First World War.
Relevant evidence: No