FTP, name this title character of a short story by James Thurber.
He picks up an old copy of Liberty and reads "Can Germany Conquer the World Through the Air?", after which another character tells him "Von Richtman's circus is between here and Saulier." His book on streptothricosis is dubbed "a brilliant performance" by Pritchard-Mitford after he pulls on his gloves to operate on Wellington McMillan. He declares he could have killed Gregory Fitzhurst at three hundred feet with his left hand before deciding to go to a small A&P, having said "Puppy biscuit" to himself. After picking up his wife from the hairdresser's, he begins to think again, perhaps about using his Webley-Vickers automatic to fight in a war, as he had daydreamed earlier. FTP, name this title character of a short story by James Thurber.
He picks up an old copy of Liberty and reads "Can Germany Conquer the World Through the Air?", after which another character tells him "Von Richtman's circus is between here and Saulier."
Walter {Mitty} [prompt on “Walter”]