The document summarizes the plot of the story "Marktwain" by Thomas Canty. It describes how the story involves two young boys, Tom Canty who is a pauper and Prince Edward who is the son of King Henry VIII, who exchange clothes and identities and each must then face hardships in their new roles as they try to prove their true identities. It also provides brief biographical information about the British playwright Kathleen Conyngham Greene who wrote five plays in which women played central characters.