""This is the story of a war within a war-of a struggle smothered away from the light of day, a long-drawn-out and ruthless campaign of brain versus brain. And the word that governs it all is ""Intelligence,"" the process by which one person, or State, extracts information from a second, against the latter's will."" This book is part of the World War One Centenary series; creating, collating and reprinting new and old works of poetry, fiction, autobiography and analysis. The series forms a commemorative tribute to mark the passing of one of the world's bloodiest wars, offering new...