Can someone summarize in english the phantom of the opera adaption by frank milani and paulette collet

Takes place in 19th century. Basically there's a girl named Christine Daae and a guy in a mask named... actually he doesn't have a name anyways he's very strong and the mask hides a VERY hideous face/scar. He's called the Phantom of the Opera. Christine, is an opera singer. Instead though, Christine falls in love with Raoul, who is an arts benefactor. The Phantom though, remains her friend. Raoul and Christine begin to date and soon Christine forgets about the Phantom. Worried by her absence, the Phantom makes a plan to kill Raoul so he can have Christine to himself. Sadly, while executing the plan, Christine notices him and he is killed.

Already answered but thanks