What is the fine-grained topic of the following text: After researching thousands of pages of diaries and first-person accounts, and consulting with local historians Ernest Dollar and Kaye Whaley, and descendants of those who fought, Garner native and playwright Tim Stevens has created War at Your Door, a musical drama depicting two dark days in Garner: April 12 and 13, 1865, just before Raleigh surrendered to Gen. William T. Sherman. Only return the topic.
"War at Your Door", a musical drama depicting historic events in Garner, created by playwright Tim Stevens.