Henry Winterfeld is the author of Caius' Abenteuer im alten Rom (2007), Temperature Profile in a Cylinder with a Moving Point Heat Source (1976), Aidŭlman ŭi tosi (1982), Timpetill (1970), Detectives in Togas. Translated from the German by Richard AndŒClara Winston. Illustrated by Charlotte Kleinert (1956).