Sherlock Holmes is desperate for a challenge, and the bullet-ridden walls of 221B Baker Street are desperate for reprieve when Inspector Lestrade arrives with a rash of murder-suicides that aren't quite adding up. Dr. Watson has recently rejoined his companion after the death of his wife, Mary, and plunges headlong with Sherlock into a case that turns his world upside-down. As the pair unravel the macabre mystery of the red right hand, the case itself threatens to unravel Dr. Watson's mind. Why is he suddenly having nightmares that refuse to leave upon waking? Are the murderers part of an insidious cult with suicidal tendencies? What is the meaning of the strange symbol found at every crime scene? And does the arrival of an old flame of the doctor's have anything to do with it all? A modern-day paranormal thriller, Sherlock Homes and the Case of the Red Right Hand is a dark adventure for new and old Holmes fans alike.