While some people are aware of the existence of the Loyal Orange Institution and the Royal Black Institution, few have heard about the existence of a highly secretive institution that is sandwiched between these two organizations - The Royal Arch Purple Order.
This institution which has 1000's of members has succeeded where other secret societies have failed - concealing its secrets and mysteries from the outside world.
This book "goes behind closed doors' and examines the origins practices, teaching and symbols of the Order from an Evangelical perspective, it also explores why 19th century Orangeism so vehemently opposed the Royal Arch Purple Order