With perfect timing (building on the interest created by Howl, both the
reprint and the film) City Lights have just issued, in the familiar
Pocket Poets format a new (50th Anniversary Edition) of Allen's classic
second collection, the ground-breaking Kaddish & Other Poems 1958-1960.
This new edition features an afterword by Bill Morgan, as well as
(2012 update - an interesting post relating to Allen and Kaddish may be accessed here)