John Waters in a submarine

From Publishers Lunch today:

Film director, actor, writer, and visual artist John Waters's untitled "undercover travel adventure," to Jonathan Galassi of Farrar, Straus, who published Waters' memoir Role Models last year, by Bill Clegg at William Morris Endeavor (NA).

I don't know why I first read this blurb as "underwater travel adventure," but somehow I want to read that book more now. Sigh.