Eighteen-year-old Chase Wilson meets a stranger who has amnesia. He names the stranger Dan, and he directs the stranger to visit the Joneses. Dan later meets Anthony. From his dreams he discovers that he must be an experiment. His late meet with Dr. Wadsworth heightens his struggle with the discovery of his identity, which has a consequence from the people who remember him as James.Other similar books may support the theme of a scientific experiment. However, Sirens of Morning Light embeds the struggle in the countryside of Iowa, which is a unique setting for an emerging amnesic stranger. The depth of the book is also unique as James must decide on how to revisit the wife who loved him and bore him a son in the face of her marriage to Rich. The large cast of characters also differentiates the book as characters like Chase return in the plot with stories of trials and successes.