Walt Disney's Donald Duck Adventures 1990 #6 Direct ed. - back issue - $4.00

Pest remover Donald uses a butterfly net to catch bats in a belfry.

Donald is a master pest remover, until he meets his match in a bunch of artistic bats.

Daisy takes Donald mushroom picking, with Donald enduring much pain and suffering in the name of finding fungi for his fair lady. Gladstone, as expected, has an easier time of it - but mushrooms have a way of being... complicated.

• It's Bats, Man! - xref: KD 0990
• It's Bats, Man! - xrefd: KD 3790 Lustig and Van Horn create a story in the mold of what has become known in fandom as "The Brittle Mastery of Donald Duck" - a sub-genre of stories by Carl Barks where Donald is an absolute master in some field of endeavor until he becomes overconfident, goes one step too far, and destroys his good reputation... along with many other things around him. Lustig cleverly slips the names of some competitor's characters into his script - "Bat(s)man" (in the title), the Tasmanian Devil (small "d") and Titano the (not quite "super") ape. "Roger Lotsagall" appears to be a parody/tribute character of artist Marc Chagall. Story has a modified version of the "William Van Horn Donald Duck Logo", where the words "Donald" and "Duck" are on a single tier.
• The Mycologist - Style Points: A mushroom takes the place of the "t" at the end of the title "The Mycologist". No writer or lettering credits.