When Bella Cipher, Bill's little sister doesn't want to be like her evil brother she hides in a mysterious town called Gravity Falls.She is alone and has nowhere to live until she meets the pines twins•

Dipper and Mabel wake up in a glass bottle in the clutches of the triangle guy, or should I say the human guy. Yep that's right Bill cypher has gotten powerful enough to have his own human form. But he isn't alone, he created something to take down GravityFalls. Who can stop him with the pine twins trapped, there family and friends worried sick and no warning to the upcoming revenge of Bill cypher? Two friends who ran away to this sleepy town? No chance... right? Cover is mine GravityFalls is not mine and is owned by the creators. So if your not reading this book... Buy gold bye!

Ehhehehehehe hi weaklings I'm bill cypher and you may have seen me...,anyways,everything has a purpose right I have the biggest purpose of all!! Being evil and learning new mysteries and telling you all I know about Gravity falls

When the Pines sent their two children, much rather teens growing into adults actually, to the mysterious town of GravityFalls once more for a longer period of time than usual, Dipper Pines finds himself face to face with not only the mythical creatures and indescribable nightmares, but with a certain triangular creature that knows almost every possible way to push his buttons.