What is Sherlock without John. Sherlock is back to where he started. Back to old habits TRIGGER WARNING. THEMES OF SELF HARM AND SUICIDE

Ever since Sherlock Holmes jumped from the top of London's Bart's Hospital, his best friend, John Watson, has been deeply depressed. Sherlock, (who had gone into hiding), has made no plans to come back. But a series of coded letters cause his whole world to come crashing down around him. Sherlock enlists two of his best friends--Molly Hooper and D.I. Greg Lestrade--to help in his most urgent rescue mission ever, saving John Watson. All rights to characters go to the writers of BBC Sherlock and Sir Arthur Conan Doyle.