The trent last case "as a classical masterpieces, opens the mystery novels of the golden age. Plot, it turns the last case number torn."

In 2004, they published the second novel the Attempt of the Crazy, in 2009 the People 's Literature Publishing House published their third novel Cocoon.

Her most famous novels include "Murder on the Orient Express" (1934), "Death on the Nile" (1937) and "The Mirror Crack'd from Side to Side" (1962) and she also penned the play "The Mousetrap" (1952).