The Harp of God: Proof Conclusive that Millions now Living will never Die

This 1921 book published by the International Bible Students (later changing names to Jehovah's Witnesses) describes itself as "a textbook for beginners in Bible study. ...The subject matter is arranged progressively and orderly. A list of questions follows each point discussed, thus enabling the teacher to direct the mind of the student to the subject under consideration. The numeral following each question refers to the paragraph of the text where the answer may be found, each paragraph being numbered to correspond."This Kindle edition includes all of the woodcut illustrations, and is cross-linked for easy navigation.