CHAPTER 13. THE MOUSE WALKS IN Not often in a life-time does a man stand on the edge of eternity, but when I spoke those words in that East End cellar I was perfectly certain that they were my last words on earth. I braced myself for the shock of those black, rushing waters beneath, and experienced in advance the horror of that breath-choking fall. But to my surprise a low laugh fell on my ears. I opened my eyes. Obeying a sign from the man on the divan, my two jailers brought me back to my old seat facing him. "You are a brave man, Captain Hastings," he said. "We of the East appreciate bravery. I may say that I expected you to act as you have done. That brings us to the appointed second act of our little drama. Death for yourself you have faced—will you face death for another?" "Wha

