In their second Visitor's Guide to the 1916 Battle of the Somme Jon Cooksey and Jerry Murland focus on the series of secondary battles that were key stages in the five-month struggle that followed the start of the offensive on 1 July. They take the visitor - and the reader - across the entire battlefield, covering in graphic detail sites where actions took place that are almost as famous as the Somme itself in the history of the First World War, including...