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Grave Mistake is a detective novel by Ngaio Marsh; it is the thirtieth novel to feature Roderick Alleyn, and was first published in 1978. The plot concerns the murder of an elderly widow in a nursing home, and involves a rare, and famous, postage stamp.
|Publisher||Collins Crime Club|
|Media type||Print ()|
|Preceded by||Last Ditch|
|Followed by||Photo Finish|
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