Best-selling author John Irving once observed, "A writer uses what experience he or she has…"
Dennis Marsili, speaking last week at Bayne Library where he promoted "Excessive Forces, A Pittsburgh Police Thriller," the first novel of what he hopes will be a prolific second career, has followed Irving's advice.
Writing his novel in spare time over the past four years, he has drawn upon nearly 30 years of police work that included 11 years as a detective sergeant to pen his police thriller set in the fictional Pittsburgh Metropolitan Police Department.