Existence

Sarah Walkman used to love adventures. Every night when she was a child, she would listen eagerly to her brother's stories about how the great Lewis would take on enemy after enemy with only a friend or two to help him out. But it's been years since the last adventure story she heard, for her brother was now a busy and well-known psychologist. Now, all Sarah cares about is graduating high school and owning her own car someday. She certainly didn't have time for old childhood fantasies.

However, this all changes when a cousin she doesn't quite remember turns up at the house. He invites Sarah to join him on a vacation trip in the great outdoors, but it turns out to be a whole lot more when her brother goes missing. In a strange place with even stranger people, Sarah must learn all she can in order to find her brother. Knowledge can be dangerous however, as she soon finds out upon unveiling secrets that make her question everything she's seen so far.