This is the true story of one of Scotland's most adventurous preachers.As the son-in-law of another fiery Scot - John Knox - John Welch was bound to cause a stir - and he did! Find out about how he conquered roughians, saved a town from the dreaded plague and even dodged a cannon ball!Extra Features include: Maps, Quiz, Time Line, What was life like then? And Fact Summaries