Inside, Bill sheds light on his bizarre origins, his sinister effects on human history, the Pines family's most embarrassing secrets, and the key to overthrowing the world (laid out in a handy step-by-step guide). This chaotic and beautifully illustrated tome contains baffling riddles, uncrackable ciphers, lost Journal 3 pages, ways to cheat death, the meaning of life, and a whole chapter on Silly Straws. But most importantly, The Book of Bill is deeply, deeply cursed.

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 too dangerous for human hands. But if you can't resist, just know this: Once you make a deal with Bill, it's not so easily undone . . .

Beware: This book travels to dimensions meant for older readers.