Crime Detective Comics v2 #5

The issue contains two crime stories. "The Diamond Smuggling" follows a criminal named Leslie who becomes the first and only bank robbery consultant in crime history, planning heists across the country until his reputation attracts police attention and he is ultimately killed by "Big Tom" during a San Francisco job. "Agent Jenson's Rough Prep" depicts an undercover F.B.I. agent who infiltrates a diamond smuggling operation centered at the Green Parrot Cafe, going undercover as a seaman to expose the criminals from inside their organization.