He's back. She's arrived. (First book in "The Ciphers" series) What will happen when the Circus comes to Gravity Falls, a mysterious figure...or 2 come to call, and Dipper And Mabel in the middle of it all? Bill has returned, Simone's turn to burn, What's her goal this time? Does she want a shrine? To be worshipped or to die? Disclaimer: I don't own Gravity Falls, or any of the characters from Gravity Falls. I do own Belle, Simone, Shawn, Hex, etc.

Mabel's POV: I awoke in a vat of blackness. Everything was black, everywhere. Where was Dipper? Where's everything? I looked at myself, apart from the sword sticking through my chest, I looked normal. Well, as normal as a human turned mermaid can be. I sat down on the endless black floor. Where am I? •••••• -Sequel to, 'A Rivers Side Affects' -

(FIRST EVER FANFIC) Dipper goes into the woods to investigate a mysterious river. Little does he know that this river can cause some serious side effects. Gravity falls is not owned by me! This is a fanfiction! Gravity falls is owned by the AMAZING ALEX HIRSCH!