THE A SONG CALLED YOUTH TRILOGY
Two novels EXPLODED HEART and CITY COME A-WALKIN' may be considered genre literature (pre or post perhaps) and were recently rereleased within the last few years (with intros by Bruce Sterling and William Gibson respectively). I haven't tracked them down yet (they are probably very hard to find in any case) but I'd look for them. See the darkecho site for reviews.
Images of Shirley's latest CD Red Star (by his band, The Panther Moderns):