"Mary Louise and Josie O'Gorman" by Emma Speed Sampson is a novel published in 1922. Part of the popular Bluebird Books series, this installment features two young female detectives working to solve mysteries in 1920s America. Mary Louise Burrows, the original heroine, now shares the spotlight with the tougher, more unconventional Josie O'Gorman, daughter of a federal agent. Together, they navigate dangerous investigations that challenge expectations of what young women could accomplish in the early twentieth century. (This is an automatically generated summary.)