mocking, but he only said, âHow kind of you.â
âSo . . .â I looked out over the lake and watched the swans for a bit.
âWe should probably get started.â
âAnd how would we do that?â I tried to act bored, and then added, âWere I to decide to play along. Which I havenât yet.â
âAs you said.â
My expression dared him to comment further. He did not. He was perhaps wiser than first impressions would indicate.
âWe should probably recognize up front that this will likely be some sort of mundane puzzle.â
âWhy?â
âBecause most puzzles are horribly mundane.â
âThen why bother?â
âBecause until we have the data to prove otherwise, there is still the possibility that it will fascinate.â
âAnd whatâs so fascinating about a stabbing in the park? Iâm sure they happen all the time.â
I knew the answer, of course. I knew it before he smirked and leaned in closer than I would have preferred. I could have mouthed the words as he spoke them.
âHis hands were in his pockets.â
The one clue that shouldnât have meant anything, yet meant everything, because it didnât make any sense at all. âItâs impossible.â Iâd spoken aloud unintentionally, and couldnât seem to stop once Iâd started. âThere must be some alternative explanation. Perhaps the killer put his hands back in his pockets after the fact. It has to be something like that.â
âWhy in the world would he do it? Thereâs no reason.â
âBut it has to be,â I countered. âThere isnât a single scenario where a person being attacked would leave his hands in his pockets.â
âIf the killer was very close before he pulled out the knife, maybe Patel didnât see it.â
âAfter he was stabbed, then. It takes less than a second to rip your hands from your pockets. He would have tried to cover the wound. Itâs in our nature to do it, even when weâre too late to stop the knife and itâs useless to stop the bleeding. We try. Until our last breath, we try.â
Sherlock studied my face. Again. But I wasnât willing to leave my train of thought, not even to indulge my irritation.
âItâs impossible. I mean, the man would have to have beendead almost the second the knife entered his body, and . . . oh.â I let the scene play out once more in my mind, the same that had played as I looked at the tarp-covered body that night in the park. At the blood on the tree, which had been at the manâs back. At the umbrella, which hadnât been his at all. âIf it pierced through to mark the tree, it wasnât a knife.â
âA sword, then? But if you donât buy him hiding a knife until the last minute, how exactly would he hide the length of a sword?â
âPerhaps along the handle ofââ
Sherlockâs brow cleared before I could finish my thought, and he stood up, swaying the boat rather dangerously. âThe umbrella!â he cried out. Half the lake was staring at us by the time I pulled him back down to his bench. âWeâre brilliant at this.â
I refused to smile as I put my ideas together aloud. âIf he was pierced through to the wood of the tree.â
âIf it pierced through his heart and his spine.â
âIf that could even be done with any length of sword without the man lifting his hands from his pockets.â
âIt was dark,â Sherlock offered. âAnd perhaps it was a short sword.â
âTantó,â I said, at the same time Sherlock said, âGladius!â
âRoman,â Sherlock offered.
I countered with, âJapanese. Ten inches long, super sharp, and used in martial arts for demonstrations.â
âAncient, two feet long, and most likely less widely available. You win.â Sherlock scowled. âItâs no