The Standard Bearer by S. R. Crockett is a historical fiction set in Galloway focusing on the life of a young shepherd boy named Quintin MacClellan. The story intertwines themes of loyalty courage and the impact of historical events on individuals' lives as Quintin and a young girl named Mary Gordon navigate through challenging circumstances in the backdrop of Galloway. The narrative delves into personal relationships moral dilemmas and the struggle for independence within a religious community culminating in a confrontation that tests the characters' beliefs and values.