CIRCLE OF SINNERS – Bedside 1220, 1961. Collaboration with Hal Dresner.
Dresner was the first of several writers who used the pen name Don Holliday.
BORDER LUST – Nightstand NB 1588, 1961. One month Hal Dresner was too ill to meet his quota, and his prolific friend Lawrence Block wrote BORDER LUST as Don Holliday.
As THE LAST CARESS - Reed Nightstand 4026, 1974.