The Church of Gozer Songbook is a Cursed Artifact found in the Lost Island Rising level of Ghostbusters: The Video Game (Realistic Versions). This songbook possesses all the different worship/chorus songs that were actually the updated ancient Sumerian droning rituals, and it was belonged to the Dark Church of Gozer, one of the sects of the Cult of Gozer themselves.
A dirge-like chanting rises quietly from this dark book.
c. 1919 Having resuscitated the Dark Church of Gozer and wanting to increase its popular appeal, Ivo Shandor made attempts at updating ancient Sumerian droning rituals to modern-day worship songs into the book. The practice of singing in the Dark Church was abandoned soon afterward. 
Where to Find ItEdit
In the Field: After emerging out of the docks area on Shandor island, examine the area behind the large shipping crates on the right.
At the Firehouse: Its on the table next to the bunk bed near the kitchen
The Church of Gozer Songbook was taken along by the Ghostbusters on a flight to Schenectady for reference in trying the identify the entity that appeared at a Fantastic Land grand opening.
- The seal on the front cover of the Church of Gozer Songbook represents the Mandala.