Here are seven mystery stories featuring Martin Hewitt, Detective, and narrated (of course) by his (nameless) sidekick. Arthur Morrison certainly has imagination, as shown by the very wide range of situations, motivations, crimes and characters he presents in these stories. Hewitt may be after a Russian spy or a domestic animal; he investigates the burglary of documents vital to national security, but also the destruction of a work of art -- which is counterfeit.