The Gardener 

<br/><br/> Science fiction story of a planet settled by Bahá'ís, taken over by renegade Shi'i mahdi from earth.  The main character, Habbakuk Safwat, son of one of the original Bahá'í settlers, prepares an uninhabited continent to receive Bahá'í refugees.  He also reprises his role as assassin of a Shi'i demagogue.  Shows a poor grasp of Bahá'í tenets of social organization and non-violence.