St. James' "Gentleman's Guide to Love and Murder" ReviewA Gentleman's Guide to Love and Murder is a raunchy, rowdy musical about a young man who, after the death of his mother, realizes that he is eighth in line for the Earldom of Highhurst. Realizing his D’ysquith heritage, he sets out to shorten the line and wrest the title for himself. Adapted from the 1907 novel The Autobiography of the Criminal by Roy Horniman, the play debuted on Broadway in late 2013, and quickly became a smash hit, winning four Tony awards in 2014.