When we came to the discussion of the sequence of our efforts and of the disposition of our forces, there were new sources of doubt. It was finally agreed that before starting for Piccadilly we should destroy the Count's lair close at hand. In case he should find it out too soon, we should thus be still ahead of him in our work of destruction. And his presence in his purely material shape, and at his weakest, might give us some new clue.

As to the disposal of forces, it was suggested by the Professor that, after our visit to Carfax, we should all enter the house in Piccadilly. That the two doctors and I should remain there, whilst Lord Godalming and Quincey found the lairs at Walworth and Mile End and destroyed them. It was possible, if not likely, the Professor urged, that the Count might appear in Piccadilly during the