Another used on I bought in the last ten years it’s the third from this line-up from 1974. “Running Hard” “Mother Russia” and “The Black Flame”, which has been running through my head after hearing it were all played on FM radio back then. “Things I Don’t Understand” has lyrics by Jim McCarty drummer for the Yardbirds and a member of the original Renaissance. All music on all their songs is by acoustic guitarist Michael Dunford while lyrics are written by Betty Thatcher a friend of Jane Relf’s, the original singer of the band and wrote their lyrics untill 1981.