Steven Soderbergh’s ‘Mosaic’ app lets you choose a show’s narrative

Steven Soderbergh’s ‘Mosaic’ app lets you choose a show’s narrative

One of the best parts: effectively, you’re getting an early peek at the series. The Mosaic app will be available for free in November, two months ahead of the show’s HBO premiere in January. It’s meant to drum up hype for the show, of course, but it’ll also give you a rare opportunity to pick …