Reformation Trust are making the ebook edition of Jesus the Evangelist: Learning to Share the Gospel from the Book of John by Richard Phillips for free during July.
The blurb:
Rev. Richard D. Phillips explores the early chapters of the Gospel of John to discover principles you can use for Christian outreach that were modeled by witnesses for Jesus and by Jesus Himself. Phillips examines the ministry of John the Baptist and the calling of the first of Jesus’ disciples. This book also includes an appendix that looks at the relationship between God’s sovereignty and evangelism.
This page at Ligonier has links to various formats.
The kindle edition is also currently listed for free at Amazon.
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