Cover title.
"Originally published in single magazine form by Devil's Due Publishing as ongoing #29-32, and by www.halloweenman.com as the serialized story Hackoween"--Prelim.
Super sidekick sleepover slaughter / script by Tim Seeley ; art by Chris Burnham ... [et al.] ; colors by Mark Englert ; letters by Crank!
Hackoween / script by Drew Edwards ; pencils by David Baldeón ; inks by Scott D.M. Simmons ; colors by Marc Lewis ; letters and art direction by Brian J. Crowley.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
Hack/slash. Vol. 8, Super sidekick sleepover slaughter. ISBN 9781607062912. Published by Image Comics in 2010. Publication and catalogue information, links to buy online and reader comments.
