Sherlock Holmes meets the Phantom of the Opera! The Paris Opera House is being terrorized what what seems to be a ghost. Although Sherlock Holmes dismisses the supernatural outright, he agrees to look into it. Unknown to him, Eric, the tormenter of the Opera House, will prove to be more than a ghost and more than an able opponent in a battle of wits with Holmes and Watson. From the grandeur of the Opera House to the catacombs beneath the city of Paris, what happens when Holmes and Watson discover that even a ghost can kill? Cover by Guy Davis (B.P.R.D.).