In the fall of 1913, society writer Louisa Delafield suffers from panic attacks because of her recent abduction. When her assistant Ellen Malloy wants Louisa to help her find a missing girl, Louisa finds she's paralyzed by her earlier trauma. Taking a trip out west to interview the Prince of Monaco only makes matters worse. Even in the pristine wilderness, a procurer is stealing girls for the purposes of sex trafficking. The only way Louisa can overcome her debilitating attacks is to find and stop this man.