Hanya Bloom

H. B · Hanno Blohm · Hein Bohlen · Heine Bluhm

title	ISBN-13	year of publication
Friendly Fangs	978-0-06-106032-8	1991
School Ghoul	978-0-06-106004-5	1990
Science Spook	978-0-06-106020-5	1990
Vampire Cousins	978-0-06-106025-0	1990