At the behest of two special clients, Holmes and Watson investigate both the kidnapping of a chantry scholar and the mysterious emblem of a dragon that is appearing all over Denerim, and discover the two cases may be connected. Based on "The Sign of the Four", "The Greek Interpreter", and "The Engineer's Thumb". Sequel to "A Study in Spheres".

Forced to remain behind after the Battle of Denerim, Enchanter Watson is placed in the charge of Sherlock Holmes, who introduces Watson to his unique profession and invites him along to help solve the mystery of a murdered templar. Based on "A Study in Scarlet".