A review by ariaslibrary
N or M? by Agatha Christie

3.0

In his mind was that phrase, uttered years ago, at the close of an earlier war. A joint venture...
That was what his life with Tuppence had been and would always be—a Joint Venture...

I am not a fan of Agatha Christie’s spy books but I love Tommy and Tuppence too much to give this less than 3 stars.