The Blood of an Englishman — James McClure

Six days into their search for a man who put a .32-caliber bullet into a South African antique dealer, neither Kramer of the Murder Squad nor his Bantu assistant, Zondi, has a single lead in the case. On the seventh day, Mrs. Digby-Smith opens the trunk of her car and discovers the hideous, tied-up corpse of her younger brother. Two violent crimes -- seemingly unconnected. But as Kramer and Zondi pursue their investigation, startling connections turn up in the sordid underworld of Terkkersburg and in the secret, unresolved enmities of World War II.