“Oho!” said Roger softly, staring hard.
“Yes, that’s why I said the lady wasn’t alone,” the inspector pointed out. “I’ve ascertained pretty certainly that she came along from this end, you see, and these marks were made yesterday morning or thereabouts. It’s a bit of luck that they haven’t been obliterated since, but everyone else seems to have come and gone from the other end as it’s so near the steps. I’ve tried the shoes she was wearing, by the way, and they fit exactly in the smaller impressions. That’s nothing like so important as the story-books make out, of course (I dare say there are at least twenty pairs of shoes even in this small place which would fit one or other of those prints); but it’s a point worth mentioning for all that.”
Roger turned eagerly from his contemplation of the mud. “This is jolly significant, Inspector; anyone can see that. But it doesn’t absolutely destroy the accident theory, does it? Not alone. No, I’m ready to bet you’ve got something else up your sleeve as well.”
“Well, perhaps I have, sir,” twinkled the inspector, who was not feeling inclined to talk about coat-buttons just at the moment. “Perhaps I have. But you must take it from me that this is all I can tell you for the moment, and that last bit isn’t for publication yet awhile either, you won’t forget.”
They turned and walked back to the ledge again.
“Where was the body found?” Roger asked. “In the water?”
“No, a couple of feet above high-water mark. You see that big rock down there—the one with the seaweed half-way over the top and a bunch of yellow limpets on this side? Well, wedged between that and the smaller one this side of it.”
“I see,” said Roger thoughtfully, gauging the distance from the edge of the ledge. A person tumbling straight over the edge would miss it by feet; quite a respectable little jump would be needed to reach it. A jump, or—a push! Furthermore, there was, straight down below the ledge, a deep pool among the rocks into which anybody just tumbling over must inevitably have fallen. Mrs. Vane’s body had cleared the pool and landed on the boulders beyond it. The inference was obvious; any question of an accident was now almost definitely ruled out. It was a matter of suicide or murder.
Roger turned to the inspector. “There’s been a post mortem, I suppose?”
“Yes. This morning.”