Young Pip Tyler knows very little about who she is or where she came from. Her mother has been living under an assumed name and never told Pip who her father was. All she really knows is that her name is Purity and she's coming out of college with $130,000 in student debt. When she travels to South America for an internship with the Sunlight Project, she will face the truth of who she truly is as her feelings for a man on the run turn her ideas of right and wrong upside down.