The Principles of Masonic Law Author:Albert G. Mackey This reprint of Albert Mackey's "The Principles of Masonic Law" provides all Masons with an excellent over-view of the various laws, customs and practices of the Masonic Lodge and Grand Lodge. Considered one of Mackey's classics, this re-typeset edition provides invaluable Masonic education and should be included in every Masonic library.