First published in 1891, Henry Drummond's “Addresses” contains a collection of his sermons on a variety of different subjects and for different audiences, including his most famous and still-popular sermon: “The Greatest Thing in the World". Offering useful advice and guidance on a range of important subjects, this fantastic collection will be of utility to preachers and devotees alike, and it would make for a wonderful addition to collections of allied literature. Contents include: “Religion”, “Introductory”, “Love: The Greatest Thing in the World”, “Lessons from the Angelus”, “Pax Vobiscum”, “'First!' An Address to Boys”, “The Changed Life: The Greatest Need of the World”, “Dealing with Doubt”, etc. Rev Prof Henry Drummond (1851–1897) was a Scottish biologist, evangelist, lecturer, and writer. He had an incredible religious influence on his own generation. Other notable works by this author include: “Natural Law in the Spiritual World” (1883), and “Tropical Africa” (1888). Many vintage books such as this are becoming increasingly scarce and expensive. It is with this in mind that we are republishing this volume now in an affordable, modern, high-quality edition complete with an essay on religion by James Young Simpson.