There are 9 books in Murder Most Unladylike Series and there are 4 ancillary books in related to this series .
Two young would-be detectives, Hazel Wong and Daisy Wells, form a Detective Society and find themselves investigating a variety of crimes in a variety of locations.
Other series related to Murder Most Unladylike Series are The Ministry of Unladylike Activity and Rosie and Jim - Storybooks Series .