The Case of the Terrified Typist

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A terrified young woman rushed into Perry Mason's office. He thought she was the new typist, sat her down and gave her some work. But suddenly she disappeared, leaving behind her a huge lump of chewing-gum — stuck underneath her desk. And inside the chewing-gum were … diamonds.<br /><br />Then the cops burst in and all hell was let loose. Apparently a young woman had broken into the gem-importing company next door, and got clean away. Mason kept his mouth shut, for he was determined to discover for himself…<br /><br />Who WAS the terrified typist?