The black-bearded barbarian: The life of George Leslie Mackay of Formosa follows the journey of an individual who leaves the familiarity of home to pursue a mission driven by conviction and purpose. From a childhood shaped by determination and curiosity, the narrative moves toward the moment when this figure chooses a distant land as the place to carry out meaningful work. The book highlights how inner resolve can guide someone toward challenges far beyond anything imagined in youth. The story emphasizes courage in the face of unfamiliar customs, demanding environments, and resistance to new ideas. It also reflects how personal belief can push someone to embrace struggle, discomfort, and uncertainty. Through vivid scenes, the work shows how perseverance gradually changes both the person and the community encountered. More than a record of historical events, the book portrays how a life shaped by service can inspire transformation, revealing the deeper power of commitment and compassion even when the destination is unknown.
Marian Keith, born Mary Esther Miller in Rugby, Oro Township, Simcoe, Ontario, was a Canadian novelist and writer. She began writing in 1905 and contributed a column to Teacher’s Monthly before working on the editorial staff of the Presbyterian Church's Sunday School Publications. In 1906, when attempting to publish her first novel, she discovered that her own name was already being used by another author (as Esther Miller), so she chose the pen name Marian Keith. In 1909, she married Donald MacGregor, one of the founding members of the United Church of Canada. Together, they moved several times across central Ontario to support her husband's ministerial career, spending a fair amount of time in London. While in London, she founded a Sunday school for girls called the Marian Keith Club. In 1924, Keith wrote A Gentleman Adventurer, based on the life of a neighbour. Many of her novels reflect her belief in the connection between religious thought and social conscience, focusing on improving life for the poor and uneducated. Keith’s legacy lies in her exploration of faith, social issues, and rural life in Canada.