The Batman & Scooby-Doo Mysteries — DC Comics
Issue: #7
The Scarecrow's new fear toxin has Gotham City too frightened to function! Batman and Mystery Inc. are able to put off the inevitable for a while as they investigate, but soon they fall victim as well--except for Shaggy and Scooby-Doo, who seem weirdly immune.It turns out that always being scared has some advantages, after all!
Creators: Ivan Cohen, Purste, Carrie Strachan, Saida Temofonte, Kristy Quinn, Marie Javins, David Anton
Characters: Batman, Daphne Blake, Fred Jones, Scooby-Doo, Shaggy, Velma Dinkley, James Gordon, Scarecrow, Joker