"Of course," I observed, "the intruder carried the end of the pin away with him, after he broke it off."
"What are you talking about?" almost snarled the inspector. "An intruder is a physical impossibility. Even the skeleton man from the museum couldn't slide through a door that could open only three inches. And, too, men don't wear hat-pins. It is a woman's weapon."
[XII]
JANET IS OUR GUEST
Ah, so the blow had fallen! He definitely suspected Janet, and, besides the point of evidence, opportunity, he condemned her in his own mind because a hat-pin pointed to a woman's work. He didn't tell me this in so many words—he didn't have to. I read from his face, and from his air of finality, that he was convinced of Janet's guilt, either with or without Charlotte's assistance.
And I must admit, that in all my thought and theory, in all my imagination and visioning, in all my conclusions and deductions, I had entirely lost sight of the weapon, and of the fact that the Inspector stated so tersely, that it was a woman's weapon. It was a woman's weapon, and it suddenly seemed to me that all my carefully built air-castles went crashing down beneath the blow!
"Well," I said, "Inspector, if you can't find the other half of the pin, it seems to me to prove that an intruder not only came in, but went away again, carrying that tell-tale pin-head with him,—or with her, if you prefer it. I suppose there are other women in the world, beside the lady you are so unjustly suspecting, and I suppose, too, if an intruder succeeded in getting in here, it might equally well have been a woman as a man."
Inspector Crawford growled an inaudible reply, but I gathered that he did not agree with me in any respect.