"The Orphan Grinders" is the 5th book in the six-book series of Orpheus. It consists of:
- Prelude with a few well known Orpheus characters
- Introduction how to further implement the movie model of the series and recommends some movies.
- Chapter 1 is a storyteller only chapter. Players shouldn't read it. It provides new metaplot and advices storytellers to ask their troupe if they want to change the playing world radically.
- Chapter 2 has wo parts; a player section (how to stay alive) and a storyteller section (new Crucible Horrors and a major new development - rescue Spectres from their state).
- Chapter 3 introduces the new Orphan-Grinder shade and Horrors.
- Chapter 4 is also a storyteller chapter and lays out latest plot twists in the series and has some missions to get started with the new material.