Restless Spirits from Japanese Noh Plays of the Fourth Group - Hardcoverby Chifumi Shimazaki (Translator) The "fourth group Noh," so designated because they are performed fourth in a formal five Noh program, includes almost one hundred plays, and is a group of great variety: some plays are supernatural or visional, others realistic; their leading characters include deities, demons, ghosts, mad people, samurai, and street artists. Dividing them into nine sub groups, the author fully analyses their dramatic characteristics.