Phantom of the Auditorium (Classic Goosebumps #20)

The story follows Zeke, who revels in his lead role in "The Phantom," enjoying the thrill of scaring his fellow cast members. However, as eerie incidents begin to unfold, he must confront the possibility that someone might be sabotaging the production—or that a genuine phantom lurks beneath the stage. The blend of excitement and suspense keeps readers questioning the line between performance and reality.