Alex Hirsch, #1 New York Times bestselling author, resuscitates this infamous villain and invites fans to a Bill's eye view of the Gravity Falls universe. There are many who believe this book is ...

Series creator Alex Hirsch brings back Gravity Falls vibes with twisted promotions, hinting at the dark humor within The Book of Bill. Guard your gold and deer teeth, foolish mortals, because it ...

Alex Hirsch talks about Bill Cipher, Summerween, Gravity Falls, and which character deserves a 50 Shades of Gray-style spinoff. The Book of Bill is out now.

Gravity Falls’ big villain, Bill Cipher, is getting his own book written by series creator, Alex Hirsch. And it’s for older readers! Out in July.

Based on the animated series 'Gravity Falls', creator Alex Hirsch brings the dark humor with 'The Book of Bill', which has shot up to the top of the Amazon best-sellers chart ...

The truth about Bill Cipher The demonic, floating triangle Bill Cipher, voiced by Hirsch himself, has become one of the show’s fan-favorite characters, as well as the most mysterious.