London, 1949. Onefoggy night, Rosie Lanesees her son Brian on the banks of the Thames.Only he died four months earlier; and when she comes near him, he crumbles intodust. An incident strikingly similar to Kathy's own encounter with Göring in Namibia.Pushing on with her investigation, the young British agent will have to contendwith bloodcurdling phenomena – monstrous insects, accelerated aging – as muchas the hostility of local Nazi sympathisers.