Agatha Christie

4.50 from Paddington is a detective fiction novel by Agatha Christie, first published in November 1957. The 1961 film Murder, She Said was based on it. This work was also published in the United States as "What Mrs. McGillicuddy Saw."

Absent in the Spring is a novel written by Agatha Christie and first published in the UK by Collins in August 1944 and in the US by Farrar & Rinehart later in the same year. It was the third of six novels Christie wrote under the nom-de-plume Mary Westmacott.