open the door like a mortal. And so we have this day to hunt out all his lairs and sterilize them. So we shall, if we have not yet catch him and destroy him, drive him to bay in some place where the catching and the destroying shall be, in time, sure.”

Here I started up for I could not contain myself at the thought that the minutes and seconds so preciously laden with Mina's life and happiness were flying from us, since whilst we talked action was impossible. But Van Helsing held up his hand warningly.

“Nay, friend Jonathan,” he said, “in this, the quickest way home is the longest way, so your proverb say. We shall all act and act with desperate quick, when the time has come. But think, in all probable the key of the situation is in that house in Piccadilly.