Editing Charlie Chan (section)

=== Stage ===
[[Valentine Davies]] wrote a stage adaptation of novel ''Keeper of the Keys'' for Broadway in 1933, with [[William Harrigan]] as the lead. The production ran for 25 performances.<ref>{{Cite book|last=Lachman|first=Marvin|url=http://worldcat.org/oclc/903807427|title=The villainous stage: crime plays on Broadway and in the West End|date=2014|publisher=McFarland|isbn=978-0-7864-9534-4|oclc=903807427}}</ref>