The British Campaign in France and Flanders—January to July, 1918
CHAPTER IV
THE SECOND BATTLE OF THE SOMME
Attack on the Fifth Army. March 21
The Fifth Army front--The story of a Redoubt--Attack upon Congreve's Seventh Corps--Upon Watts' Nineteenth Corps--Upon Maxse's Eighteenth Corps--Upon Butler's Third Corps--Terrific pressure--Beginning of the Retreat--Losses of Guns