Super Short Summary

The Mystery of Mrs. Christie by Marie Benedict revisits the enigmatic 11-day disappearance of famous mystery author Agatha Christie in 1926. Through dual narratives—Agatha's recounting of her troubled marriage to Archie Christie and her strategy behind vanishing and Archie's perspective during the search—the novel delves into their complicated relationship, societal expectations, and the mysterious circumstances surrounding Agatha's temporary absence. The narrative mentions emotional abuse and references to death by suicide.