Death Wish (Deep Focus) is a 2010 novel by Christopher Sorrentino that deeply analyzes Death Wish and it's
Death Wish (Deep Focus)

Book cover.

content. It criticizes the film and deems it to be politically incorrect and encouraging of violence. It is the second in a series of similar novels that reviews movies of the 1960's and 70's. Overall it is basically a criticism of the film and films like it and the author declares it to be an unrealistic and violent waste of time.