JLA#20
Cover: Howard Porter & John Dell
JLA #20
“Mystery in Space”
writer Mark Waid · artist Arnie Jorgensen · inker David Meikis · colorist Pat Garrahy · colorist Heroic Age · letterer Ken Lopez · cover Howard Porter, John Dell
Sell my copy
Have this issue — or a whole collection? Get a fair offer from us, skip the marketplace fees and the hassle.
We Buy Collections ▸Fast, fair offers · we handle grading & shipping
Cast · 11 characters
Full credits
writer Mark Waid
artist Arnie Jorgensen
inker David Meikis
colorist Pat Garrahy
colorist Heroic Age
letterer Ken Lopez
cover pencils, inks Howard Porter
cover inks John Dell