Elliott O’Donnell (27 February 1872 – 8 May 1965) was an author known primarily for his books about ghosts. He claimed to have seen a ghost, described as an elemental figure covered with spots, when he was five years old. He also claimed to have been strangled by a mysterious phantom in Dublin

characters 

fernaghan– old friend , come an old Irish family wich had for many centuries , taken an interest in the ways and habits of ghosts.

Peter Lindsey – the theatre owner,he lost a lot of money because no play produced success.

John Ward – the thearte night watchman , he knew about the ghosts and see a lot of things in theatre so many times.

plot

 https://www.youtube.com/watch?v=wL4iZwqWRso

The summary

The Unlucky Theatre by Elliot O’Donnell is an eerie ghost story in which a man spends a night in an abandoned old theatre. During the night, the theatre comes briefly back to life and the man is forced to leave. He later finds out the story behind the mystery from the owner of the theatre.  

my opinion

I enjoyed reading the book because its mysterious story and I like this kind of stories. and  the events interested me to know what will happen in the end.