Letters on Masonry, Addressed to the Professed Followers of Christ, Now in Connection with the Institution of Freemasonry is a book written by Henry Jones in 1829. The book is a series of letters that Jones wrote to his fellow Christians who were also members of the Freemasonry organization. Jones discusses the history and beliefs of Freemasonry, and raises concerns about how the organization may conflict with Christian beliefs. He argues that the...