The book "American Missionary. Vol. 42, No. 05, May 1888" is a collection of articles devoted to the activities of missionaries in the United States of America in May 1888. The authors of the texts are various authors who share their experiences and religious beliefs. Each material reflects important events and achievements in the field of missionary work of that time. The book reveals important aspects of cultural exchange, religious life, and social practices in nineteenth-century America. "American Missionary. Vol. 42, No. 05, May 1888" is a valuable source for understanding the religious and cultural processes and historical events of the period.