This is the true story of John Welch 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! 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!