The Fashion in Fiction

Ngaio Marsh wrote over twenty five detective novels. I've been rereading some of them recently and was taken by the changing covers.

Green penguin, Artists in Crime published 1938 cost 2/6

Fontana Singing in the Shrouds 1965 impression 3/6

Fontana Clutch of Constables, 1974 Impression 35p

Fontana Died in the Wool 1980's £3.50

I bought them all in charity shops for around £1.50 each.