We all know of Dipper and Mabel's adventures onscreen, but what was happening off of it? THERE ARE MYSTERIES AFOOT... When Vivien Tomphson comes to Gravity Falls as a small child, she is sure that it much more than a sleepy Oregon town. 13 years later, when she meets Dipper and Mabel Pines, who have had experiences much like she had over the years during the beginning of their stay, her suspicions of weirdness are confirmed. But soon, Viv encounters many more unusual things than normal, attacking her and her new friends. With her wide knowledge coming from her family heirloom journal (yes THAT kind of journal)and a strange blue stone she hides, she is amazingly able to protect from these disasters. But Viv is acting strange, and IS strange, raising one question: IS THERE IS MORE TO VIV THAN MEETS THE EYE?