The original super-sleuth, Sherlock Holmes, is back on the case

Having emerged from a Swiss glacier and solved his first murder case in more than ninety-five years, the world’s most famous detective now sleuths through modern London seeking a stolen letter purportedly written by Shakespeare. But as Holmes and his roommate, James Wilson, track the letter and its terrorist dealers to a Scottish castle, where a myriad of surprises await, Holmes fears that his ‘resuscitation’ process may be flawed, and his mind disintegrating . . .