Description: This second edition of 'A Posture of Defence' differs from the first edition only in having black-and-white illustrations, rather than coloured ones. Using mostly contemporary documents and letters, this short book tells the story of the intermittent building, for over one hundred years, of Chatham's 'Lines' - the Lines of Fire which would have defended the town's Royal Dockyard from an attack over land, expected almost daily during the Seven Years' War, the American Revolution and the Napoleonic War.
