N or M?
New York: Dodd, Mead, 1941. First American Edition, preceded by the UK First Edition published the same by Collins. The third Tommy and Tuppence Beresford mystery.
Light, scattered foxing to the top page edges, else Near Fine in a strong Very Good plus dust jacket with a faded spine and narrow strips of foxing to the top edges of the flaps.
Wagstaff and Poole, 178-179.
[Book #172875]