"Must we really be in opposite camps, Mr. Sedgwick? Come! Let's arrange a compromise. Neither of us alone has enough to go on. You need me and my scrap of map. I need you and your bit of chart. We'll consolidate forces and go to Panama together."

"Afraid you're a little late, captain. You play your hand and we'll play ours."

I had been increasing the distance between us. Now I turned sharply on my heel and walked away almost at a run, for I did not like the idea of taking with me a bullet in the small of my back.

At the end of the wharf a figure brushed past me. Night had begun to fall, and in the gray dusk I could not make sure, but again I was oddly struck by its resemblance to our engineer, Fleming. I slued around my head to look a second time, but the fog had already swallowed him. Strange, I thought, that he had not recognized me; but perhaps, if the man was Fleming, he had found me too indistinct to know.

At any rate it was a matter of no great importance. I pushed past the warehouse to take an up-town car.


CHAPTER VIII

ABOARD THE ARGOS

Blythe and I had agreed that an attempt would be made to relieve us of the map while we were carrying it from the safety-deposit vault to the ship. So far as we could see it was Bothwell's last chance to gain possession of the coveted chart, and he was not the man to leave a stone unturned.