The album “Prologue” was recorded in June and July 1972 and featured material written by Michael Dunford (a member of the group who had decided to eschew performing with the band to concentrate on song writing) and lyricist Betty Thatcher.This Esoteric Recordings edition has been re-mastered from the original Sovereign Records master tapes and adds the rare single version of ‘Spare Some Love’ as a bonus track (appearing on CD for the very first time).