Unravelled Knots, created by Baroness Orczy, author of the famous Scarlet Pimpernel series, contains thirteen short stories about Bill Owen, aka The Old Man in the Corner, Orzy's armchair detective who solves crimes for his own entertainment. It has been twenty years since Polly Burton last saw the Teahouse Detective, but one foggy afternoon she stumbles into a Fleet Street caf and chances upon the cantankerous sleuth again. The years have not softened...