"NA" . . . . . . "Colour Scheme is a detective novel by Ngaio Marsh; it is the twelfth novel to feature Roderick Alleyn, and was first published in 1943. The novel takes place in New Zealand during World War II; the plot involves suspected Nazi activity at a hot springs resort on the coast of New Zealand's Northland region and a gruesome murder whose solution exposes the spies."@en . . "Colour Scheme"@en .