For the summer, Yang Xiao Long and Ruby Rose are sent to their uncle's house in Amity Falls. At first glance, this small town seems quiet and boring, except for the odd and eccentric residents. But many strange mysteries unfold after Yang discovers an old journal cataloguing the secrets that hide in Amity Falls. With her sister and new friends by her side, what other secrets will Yang uncover? (Many chapters will be based on episodes of Gravity Falls and some characters from the show will be the same; like McGucket, the monsters and creatures, and Bill Cipher.) *cover art not mine*