Subterranean Blue Grotto Guide to Batman
Book Series
by Jim Beard
Latest:
2022
Book 1
ZLONK! ZOK! ZOWIE! The Subterranean Blue Grotto Guide to Batman '66, Season One
by Jim Beard, Rich Handley, Keith R.A. DeCandido
Book 2
BIFF! BAM! EEE-YOW! The Subterranean Blue Grotto Guide to Batman '66,Season Two
by Jim Beard, Rich Handley, Peter David
Book 3
Oooff! Boff! Splatt! (The Subterranean Blue Grotto Essays on Batman '66, Season Three)
by Jim Beard, Rich Handley, Barbara Randall Kesel