Ngaio Marsh, and Agatha Christie, and John Dickinson Carr, occupy a special place in my childhood history of reading. Sometime in between The Hobbit and Foundation, I went on what can only be described as a British mystery reading spree and attempted to read everything these people had ever written. Along with,of course, everything Arthur Conan Doyle had ever written. Ngaio Marsh, though she had the smallest number of books (and, well, is technically a New Zealander), outshines everyone on pure quality of her writing.
Two of my favourites are Vintage Murder and Death of a Peer, and, as I wend my way through my library, I picked them up to read during our recent snow storm.
Vintage Murder is an early, and fun, book in the Roderick Alleyn series. This one takes place as he is travelling through New Zealand and recovering from some unspecified operation. It is early in the canon as he is not yet married or dreaming of his future wife. There is a rugby-hooligan type incident on a train that ends with a bruised backside on one of the characters and a theft before the main murder even occurs. This book has a number of characters, and following every movement of each person can get baffling at times; however, Marsh never makes the reader feel as if Alleyn knows something special or has super-powers, merely that his powers of deduction are sharp and that all of the information is there that is necessary to solve the mystery along with him.
It is interesting to note that the translations of the book all mention the murder weapon, but lose the pun inherent in the original title.
Death of a Peer, though, contains at its heart one of Marsh's best creations, the Lamprey family. Dotty, eccentric, lovable, they form the center of a locked room mystery--and distract the reader from the horror of the crime itself. They nearly distract the detectives as well, but as Marsh's Inspector Alleyn can always be relied upon to re-center himself, the distraction does not prove fatal and all of the clues are neatly laid out in the narrative itself. One of the characters even appears in a later book (Night at the Vulcan) and the quiet romance is dealt with deftly. Very well-plotted, very "British", very enjoyable.
If you enjoy Christie, or even more recent incarnations such as Anne Perry, Ngaio Marsh would be well worth giving a try.