This cover image released by Flatiron shows "The Future Was Now: Madmen, Maverick, and the Summer Sci-Fi Abducted Hollywood" by Chris Nashawaty. (Flatiron Books via AP)
This cover image released by Flatiron shows "The Future Was Now: Madmen, Maverick, and the Summer Sci-Fi Abducted Hollywood" by Chris Nashawaty. (Flatiron Books via AP)